You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I support you?

USER: I am Thomas Young. I am planning to visit a Times Square in New York, so please book a economy class flight ticket for me.

ASSISTANT: Sure, on what dates you want to travel?

USER: I want to fly on 05/08, return on 05/10.

ASSISTANT: Can I know your airport codes?

USER: My source and destination airport codes are NY - EWR, NY - JFK.

ASSISTANT: Do you prefer either a direct flight or a connected flight?

USER: I need a connecting flight.

ASSISTANT: Thanks for your details, we found a connecting flight with 1012 flight number of fare 100 from an AA airline. Shall I make it confirm?

USER: You can confirm it.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for opting us.