Hello . What can I do for you , sir ?
neutral
user
Hi . Fill it up please . Premium .
neutral
assistant
Sure .
neutral
user
Oh , can you check my oil and tires while you're at it ?
neutral
assistant
No problem . I'm gonna need you to turn off your engine and open the hood for me .
happiness
user
OK , it's open .
neutral
assistant
Your oil is fine but your tires are a little flat .
neutral
user
Oh . Where can I add some air to my tires ?
neutral
assistant
Right here . I'll do it for you . ( Three minutes later ) Your car's ready .
neutral
user
Good . How much does it come to ?
happiness
assistant