You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Gary Johnson. I want to book a flight ticket from Seattle WA-SEA. Can you please assist me in booking my flight ticket to New York NY-JFK?

ASSISTANT: Sure, let me know your travelling dates?

USER: I want to start on 02/27, my return date is on 02/29.

ASSISTANT: Please provide your specifications.

USER: I need a halt with in my journey.

ASSISTANT: UA airlines with single connection and price is 100 of 1026 flight. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you.

ASSISTANT: Thank you.