Update app.py

app.py

@@ -493,12 +493,14 @@ def ask_question(question, temperature, top_p, repetition_penalty, web_search, c
 
 def extract_answer(full_response, instructions=None):
     try:
-        # Remove the web search results and context information
+        # Remove the web search results, context information, and "Human:" prefix
         web_results_pattern = r"Answer based on: Web Results:.*?(?=\n\n)"
         context_pattern = r"Context:.*?Entities:.*?}\s*"
+        human_prefix_pattern = r"Human:\s*"
         
         full_response = re.sub(web_results_pattern, "", full_response, flags=re.DOTALL | re.IGNORECASE)
         full_response = re.sub(context_pattern, "", full_response, flags=re.DOTALL | re.IGNORECASE)
+        full_response = re.sub(human_prefix_pattern, "", full_response, flags=re.IGNORECASE)
 
         # List of patterns to remove
         patterns_to_remove = [