Update app.py

app.py

@@ -42,12 +42,12 @@ from langchain.prompts import PromptTemplate
 
 #QA_CHAIN_PROMPT = PromptTemplate.from_template(template)
 
-from langchain.chains import ConversationalRetrievalChain
-from langchain.memory import ConversationBufferMemory
-memory = ConversationBufferMemory(
-    memory_key="chat_history",
-    return_messages=True
-)
+#from langchain.chains import ConversationalRetrievalChain
+#from langchain.memory import ConversationBufferMemory
+#memory = ConversationBufferMemory(
+#    memory_key="chat_history",
+#    return_messages=True
+#)
 
 question = "How can I reverse Diabetes?"
 print("template")