Query: user: I want to visit some attractions
assistant: In which city do you prefer?
user: I want to visit some attractions in Los Angeles
assistant: I found 10 attractions. What about Angels Flight Railway? It's a Historical Landmark
user: Yes, It works for me. Am I free that day?
assistant: Which day are you referring to?
user: On 13th of this month

Intent: Calendar:GetAvailableTime