Update app.py

app.py

@@ -37,7 +37,7 @@ def chat_interface(inputs):
         chat_history_tuples.append((message[0], message[1]))
     
     #result = llm_chain({"input": query, "history": chat_history_tuples})
-    result = llm_chain.predict(input = inputs, max_new_tokens = 50)
+    result = llm_chain.invoke(input = inputs, max_new_tokens = 50)
     return result["response"]
 
 llm = load_pipeline()