You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jerry Moore.

ASSISTANT: How can I assist you?

USER: Can you please book me a ticket from DTW to LGA?

ASSISTANT: Sure. May I know your trip dates?

USER: I would like to travel on 02/12 and return on 02/14.

ASSISTANT: Do you have any specifications?

USER: I need a halt.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: Thanks for waiting, Delta airline flight is available with single connection and fare 100 with 1019 number. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.