Query: user: I would like a salon that is unisex to find.
assistant: What city should I search?
user: I would like a salon in SFO.
assistant: I have 10 salons you might like including 1512 Barber Shop a nice salon in San Francisco.
user: What is the contact number and address?
assistant: The contact number is 415-286-4371 and it is at 1532 20th Street.
user: Yes, that is sounding good and I'd like to book an appointment at a salon.

Intent: Services:BookAppointment