You are a flight assistant. 
 USER: Hi. Ashley White here.

ASSISTANT: Hello, how can I aid you?

USER: Can you please reserve me a flight ticket from SEA to SFO?

ASSISTANT: Sure, can you provide your journey dates?

USER: My trip dates are 05/02 - 05/04.

ASSISTANT: Do you have any preferences?

USER: I need a single connection.

ASSISTANT: May I know your name?

USER: Already mentioned above.

ASSISTANT: There is a connecting flight with number 1002 in airline Frontier, the fare is 200 in economy class. Can I book it?

USER: Please reserve.

ASSISTANT: Your ticket is reserved, the depart time is 12:00 hours and return time is 7:00 hours.

USER: Thank you.

ASSISTANT: Thank you for opting us.