Do you like coffee , Ann ?
neutral
user
Yes , I do .
neutral
assistant
Do you want a cup ?
neutral
user
Yes , please . Christin .
neutral
assistant
Do you want any sugar ?
neutral
user
Yes , please .
neutral
assistant
Do you want any milk ?
neutral
user
No , thank you . I don't like milk in my coffee . I like black coffee .
neutral
assistant
Do you like biscuits ?
neutral
user
Yes , I do .
neutral
assistant
Do you want one ?
neutral
user
Yes , please .
neutral
assistant