Query: user: I want dates for events
assistant: is there an event you are interested in?
user: I think the white sox vs angels is great and I want something in chi-town
assistant: the event is march 1st and it is white sox vs angels and it's at guaranteed rate field
user: that sounds okay to me
assistant: it is march 1st and there is an empty slot at 11:30 am and that slot ends at 10:30 pm
user: sounds very good

Intent: Calendar:GetAvailableTime