Query: user: Find for me a one-way flight for a group of three people.
assistant: Tell me where you want to go and from where are you leaving from?In what date you will leave?
user: I am leaving from London, England to LAX on later today.
assistant: I found one with American Airlines.Outbound flight leaves at 3:05 pm and have 0 stops.Ticket cost $229.
user: Other options you have?
assistant: With Delta Airlines at 8 am.Have 1 stops and cost $393.
user: Sounds very good.
assistant: You want to take thickets?
user: Yes will be perfect at Economy class.

Intent: Flights:ReserveOnewayFlight