Update app.py

app.py

@@ -61,7 +61,7 @@ def answer_question(image, question, max_crops, num_tokens, sample, temperature,
         "eos_token_id": processor.tokenizer.eos_token_id,
         "pad_token_id": processor.tokenizer.eos_token_id,
         "temperature": temperature,
-        "sample": sample,
+        "do_sample": sample,
         "top_k": top_k,
     }
     thread = Thread(target=model.generate, kwargs=generation_kwargs)