Doctor , I slipped and fell on my way to school . The ground is so slippery from the snow . It seems I can't move my left arm now .
sadness
user
Let me see . Roll up your sleeve , please . Um ... it's swollen and red here . I'm afraid we'll need to take an X-ray to see if it's broken .
neutral
assistant
What if it's broken ?
neutral
user
Then we'll put you in a cast .
neutral
assistant