You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can you help you?

USER: Can you please book me a ticket from SEA to AUS?

ASSISTANT: Can you provide me with the itinerary travel dates?

USER: My planned travel dates are from Nov 15th to Nov 17th.

ASSISTANT: Is there any connection limit?

USER: Yes, I want a single connection.

ASSISTANT: Is there any class preference?

USER: I prefer to travel in economy class.

ASSISTANT: Are there any more preferences?

USER: I want to return in the afternoon.

ASSISTANT: May I know your name please?

USER: I am Robert Walker.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Frontier airlines with flight 1022 and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked and departure: SEA 13:00PM Nov, 15 arrival: AUS 16:00PM Nov, 17.

USER: Thank you.

ASSISTANT: Thank you for reaching us.