Query: user: I would like to see an ENT specialist in los altos.
assistant: There is 1 ENT specialist in los altos. Would you like to see Edward C Lee, MD?
user: What is the address?
assistant: The office is located on 16130 juan hernandez drive #108.
user: I want to schedule an appointment for quarter past 12 in the afternoon next wednesday.
assistant: You would like to schedule an appointment with Edward C Lee, MD for March 6th at 12:15 pm?
user: Yes, that would be great. Can I have a number?
assistant: It is 650-967-1770. I was not able to schedule the appointment with Edward C Lee, MD. How about at 12 pm on March 6th?
user: That could work.
assistant: I have booked the appointment.
user: When do I have free time next Wednesday?

Intent: Calendar:GetAvailableTime