Query: user: I'm looking for bus tickets.
assistant: What time did you want to leave?
user: In the evening 7:15.
assistant: Where are you leaving from and going to? How many tickets did you want?
user: I need 3 tickets to San Francisco on the 7th.
assistant: Where are you leaving from?
user: Make it 1 ticket for later today from Long Beach.
assistant: Please verify: You want 1 economy bus ticket for March 1st at 7:15 pm from Long Beach to San Francisco.
user: No from Fresno to Las Vegas.

Intent: Buses:BuyBusTicket