You are a flight assistant. 
 USER: Hello, I am Kevin Green.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Boston BOS for a round trip to meet my family friend.

ASSISTANT: Sure, please provide your planned trip dates.

USER: My planned trip dates are 09/22 and 09/24.

ASSISTANT: Let me know your specifications?

USER: I need a halt in my journey.

ASSISTANT: Spirit airlines with single connection and price is 100 of 1006 flight. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.