Can I help you , madam ?
neutral
user
Yes . I'd like to choose a sweater for my son .
neutral
assistant
I see . Do you have any ideas so far ?
neutral
user
Not yet . Can you give me some suggestions ?
neutral
assistant
Sure , madam . But may l know how old he is ?
neutral
user
Thirteen .
neutral
assistant
And the height ?
neutral
user
About 158cm . He likes to wear loose-fitting sweaters .
neutral
assistant
I see . How about this one ? It's very fashionable and popular among teenagers .
neutral
user
I don't think he'll like it . He prefers simple styles .
neutral
assistant
How about this one then ?
neutral
user
The style is all right , but I'm not sure about the color . Let me think for a while .
neutral
assistant