You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I have planned to book a ticket from Atlanta, GA - ATL to attend for a Sports event. Can you please book a ticket on 06/04?

ASSISTANT: Sure, when are you planning to travel?

USER: I intend to return on 06/06.

ASSISTANT: Please provide your destination airport code.

USER: My destination is Houston, TX - HOU.

ASSISTANT: May I know your name?

USER: Sure, I am Gregory Walker.

ASSISTANT: UA airlines with single connection and price is 100 of 1011 flight. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.