without streaming output

app.py

@@ -37,11 +37,8 @@ def add_text(history, text):
 
 def bot(history):
  response = infer(history[-1][0])
- history[-1][1] = ""
- for character in response['result']:
- history[-1][1] += character
- time.sleep(0.05)
- yield history
+ history[-1][1] = response['result']
+ return history
 
 def infer(question):