Update app.py

app.py

@@ -146,7 +146,7 @@ class BasicAgent:
         start_index = answer.find("FINAL ANSWER: ")
         substring=""
         if start_index != -1:
-            substring = answer[start_index:start_index+14] 
+            substring = answer[start_index+14:-1] 
         
         final_answer = substring #answer.removeprefix("FINAL ANSWER: ") #re.search(r"FINAL ANSWER:\s*(.*)", answer)
         print(f"Agent returning answer: {final_answer}\n")