You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you out?

USER: William Brown here. I want to travel from DFW to LGA, can you help me out?

ASSISTANT: Sure William Brown, I am here to help you out. Please provide me your trip dates.

USER: My planning dates are 04/13 and 04/15.

ASSISTANT: Please wait a moment.

USER: Ok, take your own time.

ASSISTANT: Here is a flight with 1 stop and price is 100 in 1003 Frontier airlines, can I proceed with it?

USER: Proceed with that booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.