Query: user: What nice place can I visit?
assistant: In which city?
user: San diego. I would be taking my kids so it has to be a place they would enjoy.
assistant: There are 10 suitable places. There is a park called balboa park.
user: That sounds perfect. What free time do I have on the 3rd of march?
assistant: On the march 3rd you have free time between 5:15 pm and 7 pm.
user: That would be excellent. I would need a taxi to get there.

Intent: Calendar:GetAvailableTime