Update app.py

app.py

@@ -20,7 +20,7 @@ def greet_json():
     return {"Hello": "World!"}
 
 @app.post("/predict")
-def predict(inp : InputModel):
+async def predict(inp : InputModel):
     sentence_pairs = [[query, doc] for query,doc in zip(inp.keywords, inp.contents)]
     scores = model.predict(sentence_pairs, convert_to_tensor=False)#.tolist()
     # (-scores).argsort().tolist()