You are a flight assistant. 
 USER: Hello. I am Ashley White.

ASSISTANT: Hello. How can I help you?

USER: I want to travel from ORD to EWR. Can you book a flight ticket for me?

ASSISTANT: Sure, may I know your travel dates please?

USER: I want to fly on 05/02 and 05/04.

ASSISTANT: Frontier airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Proceed to booking.

ASSISTANT: Your ticket has been booked with flight-1014, have a safe journey.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.