You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Alexander Carter. Can you book a flight ticket for me from EWR to DEN?

ASSISTANT: Sure, I will help you in booking the ticket.

USER: Thank you.

ASSISTANT: May I know your travelling dates please?

USER: My dates are on 06/07 and back on 06/09.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight with connection 1 and price 200, can I proceed with this flight?

USER: Do with booking.

ASSISTANT: OK, your ticket has been booked with flight number 1028.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.