Update app.py

app.py

@@ -54,7 +54,7 @@ def chat(message, history, temperature, do_sample, max_tokens):
         model_inputs,
         streamer=streamer,
         max_new_tokens=max_tokens,
-        do_sample=True,r
+        do_sample=True,
         temperature=temperature,
         eos_token_id=terminators,
     )