You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am planning to attend a hockey match from IAD to BOS. Can you find a ticket for me?

ASSISTANT: Sure, can I know your travelling dates?

USER: Sure, my travelling dates are 12/23 to 12/25.

ASSISTANT: Ok, give me a moment.

USER: Sure. Make sure that the connection limit is 1.

ASSISTANT: I had found a flight for you with a price of 200. Can I proceed?

USER: Yes, proceed.

ASSISTANT: Ok, your ticket has been booked. The flight number is 1003 of Delta airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us. Can I know your name for booking purpose?

USER: Yes, I am Stephanie Wilson.

ASSISTANT: Have a safe flight.

USER: You are welcome.