What can I do for you ?
neutral
user
I am looking for cologne , small bottle . Can I see that one in the glass shelf ?
neutral
assistant
Yes , of course , this one costs 260 yuan .
neutral
user
It's too expensive .
sadness
assistant
If you think it's expensive . You can look at this one .
neutral
user
What's the difference between the two ?
neutral
assistant
It's difficult to explain . But this one is really cheap .
neutral
user
Let me see .
neutral
assistant