Does your girl friend like swimming ?
neutral
user
Yes , she does . She is good at backstroke and free style .
neutral
assistant
Then you can help her with the breaststroke and sidestroke .
neutral
user
But she wants to learn the butterfly stroke
neutral
assistant
Really ? Then just ask her to follow me .
surprise
user
I heard you are now practicing underwater swimming , aren't you ?
neutral
assistant
Yes . But I still have some difficulties it breathing .
neutral
user
Say , kid , keep on practicing , you're sure to be a first-class swimmer .
neutral
assistant
To tell you the truth , I have never thought of being a swimmer . I swim just for fun .
happiness
user
That's good .
happiness
assistant