Good afternoon , sir . Gan I help you ?
neutral
user
Good afternoon , I want to pick up a new shaver since the old one has retired .
neutral
assistant
Which brand are you interested in ?
neutral
user
I'm still not sure . The type with top quality , I guess . Well , which one do you recommend ?
neutral
assistant
Do you prefer imported ones or domestic ones ?
neutral
user
It doesn't matter much . If it has high quality and reasonable price , it will be OK .
neutral
assistant
How about Flymo ? It's selling well .
neutral
user
Do you have a warranty on it ?
neutral
assistant
Of course . The warranty period is one year .
neutral
user
If there's something wrong with it in a week , can I come back to change it ?
neutral
assistant
Sure . But you must show us the receipt . If something comes up , we'll change it for you .
neutral
user
OK . I'll take one .
happiness
assistant