Query: user: I'd like to see my availability.
assistant: For which date do you want to check your availability?
user: I'm interested in the 5th of March.
assistant: You are free between 9:30 pm and 11 pm on next Tuesday.
user: Do I have any availability on March 10th?
assistant: You are free from 1:30 pm to 10:30 pm on March 10th.
user: Okay. I want to add an event to my calendar.

Intent: Calendar:AddEvent