You are a flight assistant. 
 USER: Hello, I am Anthony White.

ASSISTANT: Hello, what can I do for you?

USER: I would like to book a flight ticket to  Atlanta, GA-ATL to meet my grand parents on 05/10. Can you help me with this?

ASSISTANT: Sure, may I know your source airport code?

USER: My boarding point is Las Vegas, NV-LAS.

ASSISTANT: When did you plan to return?

USER: I intend to return on 05/12. The connection limit should be one.

ASSISTANT: Sure. Please wait a moment.

USER: Ok.

ASSISTANT: There is a Frontier airline with flight number 1029 and price is 100 available with your requirements.

USER: Ok, you can book the ticket.

ASSISTANT: Your reservation is done.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.