Update app.py

app.py

@@ -175,8 +175,8 @@ def create_conversational_rag_chain(retriever):
 
     model = Llama2Chat(llm=llm)
     
-    template = """Answer the question, based only on the following context:
-    {context}
+    template = """Answer the question in a natural language, based only on the following context:
+    {context}. Be consise.
     Question: {question}
     """