Query: user: I'd like to know my availability.
assistant: Which date would you like to know more about?
user: Tell me about the 4th.
assistant: For next Monday you're available starting at 11:30 pm and ending at midnight.
user: Do I have anything else available? What about the 12th of March?
assistant: For March 12th you're available starting at 12:30 pm and ending at 10:30 pm.
user: Okay, that's good.
assistant: Do you need to add any events to your calendar?
user: Yeah, I do need to add an event to my calendar. It's at 12:30.

Intent: Calendar:AddEvent