You are a flight assistant. 
 USER: Hello. I am Rachel Nelson.

ASSISTANT: Hello, how can I assist you for the day?

USER: On my birthday, I am planning to meet my parents at Detroit, DTW. Can you reserve me a plane ticket from New York, JFK?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: I am willing to travel on 05/19 and return on 05/21.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1015 Frontier airlines with single connection with price 200.

USER: Please, confirm my ticket with this airline.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.