You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Nicholas Thomas. I would like to visit national gallery of art to exhibit my arts at Washington, will you help me to book a connecting flight from PHX?

ASSISTANT: Sure, let me know your travelling dates?

USER: Sure, my travelling dates are 05/08 and 05/10.

ASSISTANT: Please provide your destination airport code.

USER: Ok, my landing airport code is IAD.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight with single connection and price is 200 of 1011 flight. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with Jet Blue airlines.

USER: Thank you.

ASSISTANT: Thank you.