You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I have a business conference meeting at San Francisco. Can you please help me in reserving the ticket from ORD to SFO?

ASSISTANT: Sure, may I know your trip dates?

USER: I would like to travel on Oct 21 and again I will return back on Oct 23.

ASSISTANT: May I know your connection limit?

USER: I am comfort to travel in single connection flight.

ASSISTANT: Which class do you prefer?

USER: No, I don't have any particular class regarding my journey.

ASSISTANT: May I know your name?

USER: Myself Sharon Garcia.

ASSISTANT: Spirit airlines with flight 1005 is providing a connecting flight and ticket costs you 100 in economy class.

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket is confirmed Sharon Garcia.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for reaching us.