Query: user: I'll be traveling soon and I'm looking for some attractions to visit in London.
assistant: I found 10 attractions you might like. There is 30 St Mary Axe (The Gherkin) which is a historical landmark.
user: Okay that's great. Can you check my availability?
assistant: What date should I check?
user: Please check the 12th.

Intent: Calendar:GetAvailableTime