You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: I want to travel from BOS to LGA. Can you help me to book a flight ticket?

ASSISTANT: Sure, May I know your travelling dates?

USER: I want to fly in the flight on Feb 05 and Feb 07.

ASSISTANT: Do you have any connection limit?

USER: I want to travel in a connecting flight.

ASSISTANT: Any other preferences?

USER: I prefer economy class.

ASSISTANT: May I know your name?

USER: Amanda Thompson.

ASSISTANT: You have a connecting flight 1003 in Spirit airlines and price 100, Shall I proceed?

USER: Proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.