What can I do for you ?
neutral
user
I want to get a package of cigarette .
neutral
assistant
Have you a taste for this kind ?
neutral
user
No , this kind of cigarette is too strong for me , I desire a mild one .
neutral
assistant
What about this ?
neutral
user
It suits my taste , I'll take it . Do you have lighters ?
neutral
assistant
I have a lot of them .
neutral
user
Show me the one made of plastic .
neutral
assistant
OK , here you are .
neutral
user
Thank you .
happiness
assistant