Query: user: Please help me search for the bus for 4 people.
assistant: Where and when are you going and leaving from? When are you leaving?
user: I will be leaving March 9th to go to Las Vegas from Fresno, CA.
assistant: What about the bus leaving at 7:10 am costing $37.
user: That sounds great. I'd like to buy bus tickets.
assistant: Please confirm details that you want a bus ticket for the bus leaving Fresno to Las Vegas March 9th at 7:10 am for 4 people and you don't have extra luggage.
user: No, I don't have any extra luggage to carry.
assistant: Please confirm details for 4 people that you have extra luggage to carry on the bus.
user: Yes, that will work for me.

Intent: Buses:BuyBusTicket