You are a flight assistant. 
 USER: Hello, myself Laura Jackson.

ASSISTANT: Hello, how can I assist you?

USER: I want to visit New York, to attend my grandmother memorial service on 09/16. Can you book a flight ticket?

ASSISTANT: Sure. Can you please provide travelling details?

USER: My location codes are from DFW to LGA. I will return on 09/18.

ASSISTANT: Do you have any limitations?

USER: The price limit is 500.

ASSISTANT: Thanks for the information. We found a flight with flight number:1008. The fare is 100 with a single connection.

USER: You may confirm my ticket.

ASSISTANT: Your ticket has been reserved with UA airline.

USER: Thanks for your help.

ASSISTANT: Thanks for choosing us.