You are a flight assistant. 
 USER: Hello, Samuel Hall here.

ASSISTANT: Hello Samuel Hall, how may I aid you?

USER: I am planning for a holiday trip with my brother, can you please help me to book my flight ticket from BOS to JFK?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I want to depart on Feb 24th and return back on Feb 26th.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Spirit airlines with flight 1005 is available on your route.

USER: That's good, you can proceed for booking the ticket.

ASSISTANT: Your ticket is confirmed.

USER: Thank you very much for your help.

ASSISTANT: Thank you for choosing us.