Update app.py

app.py

@@ -208,13 +208,17 @@ def generate_answer_text_davinci_003(question,openAI_key):
 
 # pre-defined questions
 questions = [
-    "what did the study be-60",
-    "what are the methods used in this study?",
+    "what did the study investigate?",
     "what are the methodologies used in this study?",
+    "what are the data intervals used in this study? Give me the start dates and end dates?",
+    "what are the main limitations of this study?",
+    "what are the main shortcomings of this study?",
     "what are the main findings of the study?",
     "what are the main results of the study?",
-    "what is the contribution of this study?",
-    "what is the conclusion of this study?",
+    "what are the input features used in this study?",
+    "what is the dependent variable in this study?",
+    "what are the main contributions of this study?",
+    "what is the conclusion of this paper?",
 ]
 
 recommender = SemanticSearch()