Update app.py

app.py

@@ -18,7 +18,9 @@ chain = load_qa_chain(OpenAI(openai_api_key=os.environ['OPENAI_API_KEY']), chain
 def learn_from_chanakya_neeti(chat_history,query):
   greetings = ['hi', 'hello', 'hey', 'good morning', 'good afternoon', 'good evening', 'greetings', 'salutations', 'yo', 'howdy', 'hola', 'bonjour', 'konnichiwa', 'ni hao', 'ciao', 'salaam', 'shalom', 'namaste']
   if query.lower() in greetings:
-      result = f"{query}."
+      result = f"Hello!I am here to help with your question from Chanakya Neeti today."
+  elif query.lower() in ["what are you?","who are you?"]:
+      result = f'I am an AI chatbot available to assist you with any inquiries you may have about Chanakya Neeti.'
   else:
       docs = docsearch.similarity_search(query)
       result =  result if "i don’t know" not in (result:=chain.run(input_documents=docs, question=query)).lower().strip() else "Please only ask questions from chanakya neeti."