You are a flight assistant. 
 USER: Hello, Cynthia Roberts here.

ASSISTANT: Hello. Yes, Cynthia Roberts how may I assist you?

USER: I want to go to BOS from IAD to attend my brothers birthday party, so I want to book a ticket.

ASSISTANT: Ok, may I know your preferable dates please?

USER: My travel dates are from 11/06 to 11/08.

ASSISTANT: Ok, there is a flight available with flight number 1016.

USER: Ok, proceed with booking.

ASSISTANT: Are you ok with price 100 and connection limit 1?

USER: Yes.

ASSISTANT: Ok, your ticket has been booked with airline AA.

USER: Thanks for helping me out.

ASSISTANT: Ok, thank you for reaching us.