diff --git a/index.js b/index.js
index 81ce7ec..6976980 100644
--- a/index.js
+++ b/index.js
@@ -18,8 +18,9 @@ const experiment_name = import.meta.env.VITE_EXPERIMENT_NAME;
 
 
 let prolific_id;
-let probe_condition; // P in the params, O = open, S = suspicion mentioned
+let probe_condition; // will be set to ai or human based on the condition.
 let debug = false;
+let probe_order; // will be set to ai_first or human_first based on the condition
 
 const short_version = true; // just using the short version of the task
 
@@ -49,33 +50,58 @@ prolific_id = jsPsych.data.getURLVariable('PROLIFIC_PID');
 
 const COND = Number(jsPsych.data.getURLVariable('C'));
 
-const probe_text_direct = 'Did you have any thoughts, observations, or suspicions about the experiment?'
-const probe_text_indirect = 'Did you have any thoughts or observations about the experiment?';
+const probe_preamble = 'In this experiment, we told you that you were playing a game with a partner. However, due to the difficulty of implementing multi-participant online studies, your partner was actually ';
+const probe_closing_text = 'We would like to know what you thought about your partner. Please share your thoughts by indicating your agreement with the following statements.';
+
+const probe_text_ai = probe_preamble + 'an AI agent trained to behave like a human participant. ' + probe_closing_text;
+const probe_text_human = probe_preamble + 'an experimenter pretending to be a participant. ' + probe_closing_text;
 
 let together_colour;
 let probe_text;
 
-
 switch (COND) {
   case 0:
-    probe_condition = 'direct';
+    probe_condition = 'ai';
     together_colour = 'blue';
+    probe_order = 'ai_first';
     break;
   case 1:
-    probe_condition = 'direct';
+    probe_condition = 'ai';
     together_colour = 'red';
+    probe_order = 'ai_first';
     break;
   case 2:
-    probe_condition = 'indirect';
+    probe_condition = 'human';
     together_colour = 'blue';
+    probe_order = 'ai_first';
     break;
   case 3:
-    probe_condition = 'indirect';
+    probe_condition = 'human';
     together_colour = 'red';
+    probe_order = 'ai_first';
+    break;
+  case 4:
+    probe_condition = 'ai';
+    together_colour = 'blue';
+    probe_order = 'human_first';
+    break;
+  case 5:
+    probe_condition = 'ai';
+    together_colour = 'red';
+    probe_order = 'human_first';
+    break;
+  case 6:
+    probe_condition = 'human';
+    together_colour = 'blue';
+    probe_order = 'human_first';
+    break;
+  case 7:
+    probe_condition = 'human';
+    together_colour = 'red';
+    probe_order = 'human_first';
     break;
 }
 
-probe_text = probe_condition === 'direct' ? probe_text_direct : probe_text_indirect;
 
 const stimulusMap = getStimulusMap(together_colour);
 
@@ -84,7 +110,8 @@ const props = {
   together_colour: together_colour,
   prolific_id: prolific_id,
   experiment_name: experiment_name,
-  probe_text: probe_text,
+  probe_text: probe_order,
+  cond: COND,
 }
 
 if (debug) {
@@ -201,12 +228,24 @@ const pre_survey_info = {
   stimulus: stimulusMap.get('pre_survey_info'),
 };
 
+
+const ai_probe_row = {
+  text: 'I believed that my partner was an AI agent or a bot.',
+  value: 'SuspicionAI',
+}
+
+const exprimenter_probe_row = {
+  text: 'I believed that my partner was an experimenter pretending to be a participant.',
+  value: 'SuspicionExperimenter',
+}
+
 const survey_function = (survey) => {
   survey.onAfterRenderPage.add(function (sender, options) {
+    console.log('Survey page rendered:', sender.currentPage);
     if (survey.activePage.name === 'page1') {
     const nextButton = document.querySelector('#sv-nav-next > div > input');
     if (nextButton) {
-      let seconds = 30;
+      let seconds = 20;
       const originalText = nextButton.value.replace(/\s*\(\d+\)$/, '') || 'Continue';
       nextButton.disabled = true;
       nextButton.value = `${originalText} (${seconds})`;
@@ -220,11 +259,11 @@ const survey_function = (survey) => {
         }
       }, 1000);
     }
-    console.log('Survey page rendered:', sender.currentPage);
   }
   });
 }
 
+
 const survey = {
   type: jsPsychSurvey,
   survey_function: survey_function,
@@ -237,34 +276,23 @@ const survey = {
     pages: [
       {
         name: 'page1',
-        elements: [
-          {
-            type: 'comment',
-            title: probe_text,
-            description: 'You may continue to the next page after 30 seconds.',
-            name: 'probe',
-            isRequired: debug ? false : true,
-          },
-        ],
-      },
-      {
-        name: 'page2',
         elements: [
           {
             type: 'matrix',
-            name:
-              'To what extent do you agree with the following statements about your partner?',
+            name: probe_condition === 'ai' ? probe_text_ai : probe_text_human,
             alternateRows: true,
             isAllRowRequired: debug ? false : true,
             rows: [
               {
-                text: 'I did not believe that my partner was a real person.',
-                value: 'SuspicionPartner',
-              },
-              {
-                text: 'I believed that my partner was a real person.',
+                text: 'I believed that my partner was another participant.',
                 value: 'ConfidencePartner',
               },
+              probe_order === 'ai_first' ? ai_probe_row : exprimenter_probe_row,
+              {
+                text: `There's no question here. Select 'Disagree' to show that you're paying attention.`,
+                value: 'AttentionCheck',
+              },
+              probe_order === 'ai_first' ? exprimenter_probe_row : ai_probe_row,
             ],
             columns: [
               {
@@ -292,7 +320,7 @@ const survey = {
         ],
       },
       {
-        name: 'page1',
+        name: 'page2',
         elements: [
           {
             type: 'radiogroup',
@@ -374,8 +402,8 @@ const object_moving_practice = {
 };
 
 if (debug) {
+  timeline.push(survey)
   timeline.push(debrief);
-
 }
 
 if (!debug) {