You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Carol Adams, want to travel from BOS to EWR.

ASSISTANT: May I know your trip dates?

USER: My travelling dates are from 03/17 to 03/19.

ASSISTANT: There is a flight for you in Spirit airline. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.