hello world

question_paper.py

@@ -1,7 +1,7 @@
 import transformers
 import torch
 
-from fastapi import FastAPI
+from fastapi import FastAPI, Response
 
 from transformers import AutoModelForCausalLM, AutoTokenizer
 
@@ -20,7 +20,7 @@ def llama(input):
     # tresponse = TOKENIZER.decode(tokens[0], skip_special_tokens=False)
     # print(tresponse)
 
-    return "hello world"
+    return Response(content="hello world", media_type="application/json")
 
 # @app.on_event("startup")
 # def init_model():