Query: user: I'd like to find a bus?
assistant: Where are you leaving from, and where are you headed?
user: I'd like to go from Las Vegas to San Francisco.
assistant: When are you planning to leave?
user: The 14th of March, please.
assistant: I found a bus that departs at 10:50 am and has 0 transfers. It costs $52.
user: Which station does it leave from, and which station does it arrive at?
assistant: The bus goes from Union Plaza to Salesforce Transit Center?
user: Are there other options? I'd like to go from Sacramento, CA to Long Beach.
assistant: I've found a bus that departs at 7:40 am and has 1 transfer. It costs $65.
user: Are there other options?
assistant: I've found a bus that departs at 8:30 am and has 1 transfer. It costs $69.
user: Sounds good. I'd like to make a reservation.
assistant: How many tickets would you like?
user: Four, please.
assistant: So you want 4 tickets for a bus that goes from Sacramento to Long Beach? The bus leaves at 8:30 am on March 14th.
user: Yes, please.

Intent: Buses:BuyBusTicket