You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you please reserve a flight ticket from LGA to BOS for my business meeting?

ASSISTANT: Sure, could you please forward your travelling dates?

USER: Thank you for accepting my request, I am planning to take off on Mar 24 and please book my return ticket on Mar 26.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I am looking for it.

ASSISTANT: May I know your other preferences?

USER: No, I don't have any other preferences.

ASSISTANT: There is a flight of frontier airline, flight number  1014 with the fare of 200.

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Can I book your ticket on frontier airline?

USER: Yes, go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: May I know your name, please?

USER: Sure, my name is Sarah Brown.

ASSISTANT: Thank you for choosing us.