You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a ticket from EWR to LAS. Could you book a ticket?

ASSISTANT: Sure, may I know your name please?

USER: My name is Anthony Scott.

ASSISTANT: May I know on which dates you are willing to travel?

USER: Travel dates are Sept, 27 and Sept, 29.

ASSISTANT: May I know your class preference please?

USER: I would like to prefer economy class.

ASSISTANT: May I know your preferable time for journey?

USER: I am comfortable to travel any time.

ASSISTANT: May I know your connection limit please?

USER: I prefer connecting flight.

ASSISTANT: There is a connection flight of fare 100 with economy class in Spirit airline, shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1010.

USER: Thank you.

ASSISTANT: Thank you for reaching us.