Hello ?
neutral
user
Hello ?
neutral
assistant
Can I speak to Li Hong , please ?
neutral
user
Speaking .
neutral
assistant
Hi , Li Hong.This is Alice .
neutral
user
Hi , Alice.How are you ?
neutral
assistant
Not bad.Li Hong , I am sorry that I can ’ t go to see Mrs.Brown with you tomorrow morning.My mother is ill . I must take care of her .
sadness
user
I ’ m sorry to hear that.You ’ d better stay at home.After all , we can visit Mrs.Brown later
sadness
assistant
OK.Bye - bye .
neutral
user
Bye .
neutral
assistant