Do you have cold medicine ?
neutral
user
Yes , but do you have a prescription with you ?
neutral
assistant
No , I don't .
neutral
user
I'm afraid you can't buy any medicine without a prescription from a doctor .
neutral
assistant
I have a headache . Is there anything I can buy without a prescription ?
neutral
user
Then you can buy Aspirin .
neutral
assistant
I will take the Aspirin then . And have you a small first-aid kit ?
neutral
user
Yes , here this is .
neutral
assistant
I'll take it too .
neutral
user
Thank you and take care .
neutral
assistant