Query: user: Search round trip flights.
assistant: When are you leaving? Where are you leaving from?
user: I'd like to leave on the 5th of this month from Los Angeles.
assistant: Where are you going and when will you return?
user: To SF. I'd like to return on the 7th of March.
assistant: I've found 3 flights. Alaska Airlines leaves at 5:50 pm and returns at 7:10 pm for $102.
user: Which airport will it arrive at?
assistant: SFO International Airport.
user: Sounds good. I'd like to buy tickets.
assistant: To confirm, you would like 1 economy seat for the Alaska Airlines flight from Los Angeles to San Francisco leaving on March 5th at 5:50 pm and returning on March 7th at 7:10 pm?
user: Sounds good. When does the initial flight arrive?
assistant: At 7:15 pm.
user: Can you search rental cars?
assistant: For what time. Would you like it from March 5th until March 7th?
user: Yes, I'd like to pick it up around 8 o"clock in the night on the 6th of March.

Intent: RentalCars:GetCarsAvailable