You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Emily Robinson, I want to book a flight ticket to BOS from PHX in the month of February.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, my travelling dates are 02/21 and 02/23.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, you can proceed with this flight.

USER: Thank you for booking my flight ticket.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.