You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I would like to book a flight ticket with the name of Samantha Young. Can you help me in this?

ASSISTANT: Sure. Can I know your  travelling dates?

USER: My trip dates are 10/15 - 10/17.

ASSISTANT: Please share me your airport codes.

USER: I want to fly from New York, NY - JFK to Detroit, MI - DTW.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: Thanks for your time.

USER: It's ok.

ASSISTANT: We found a Delta airline, flight number:1009 and the price is 100. Can I reserve it?

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your service.

ASSISTANT: Thank you.