You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: Can you please help me in booking a flight ticket to SFO from SEA on the name of Jennifer Campbell?

ASSISTANT: Sure, let me know your travel dates please?

USER: I would like to start on Jul 10 in the afternoon and arrival on Jul 12.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Ok, is there any class preference?

USER: I am comfortable with any class.

ASSISTANT: Do you have airline preference?

USER: I do not  have any airline preference.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: We found a Spirit airlines with the ticket fare of 200 and a connecting flight. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your ticket has been reserved with depart time 17:00 PM in economy class and the flight number is 1014.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.