Query: user: Can you find me some one-way flights leaving San Diego on Tuesday next week.
assistant: Where are you visiting?
user: Las Vegas.
assistant: There is an Alaska Airlines flight with 0 stops that leaves at 6:30 am and is $133.
user: What time does the onward flight arrive?
assistant: 7:44 am.
user: Are there any other flights? Its going to be for 4 people.
assistant: There is an American Airlines flight wiht 0 transfers that leaves at 4:40 pm for $88.
user: That flight sounds great. I need a bus to the airport.
assistant: When do you want to depart, March 5th?
user: I am planning to leave on the 10th of this month.
assistant: I found 1 economy bus ticket for $46 that leaves at 6:50 pm.
user: Sounds good, can you book the flight?
assistant: Please confirm the following: 4 Economy American Airlines tickets from San Diego to Las Vegas on March 5th.
user: Yes, that's right.
assistant: Your oneway tickets are confirmed.
user: Are they refundable? When does the onward flight arrive?

Intent: Flights:ReserveOnewayFlight