Query: user: I'm looking for the date of an event.
assistant: Alright, what city is the event it?
user: I'mm looking for something in Washington D.C.
assistant: What event would you like to attend?
user: I'm thinking about seeing the Nationals Vs Phillies.
assistant: I found a Nationals Vs Phillies game on March 4th at Nationals Park.
user: Where is it at and what time does it start?
assistant: It begins at 5:30 pm and the venue address is 1500 South Capitol Street Southeast.
user: What other dates could I attend?
assistant: There is another Nationals Vs Phillies game at Nationals Park on March 6th.
user: That date works for me.
assistant: Would you like to purchase tickets for it?
user: Not yet. Can you check when I am free that day?
assistant: You have nothing scheduled on March 6th from 1 pm to 10:30 pm.
user: Perfect! Please purchase tickets for me.

Intent: Calendar:GetAvailableTime