You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you today?

USER: Please book me a flight ticket from LAX to PHX to meet my family.

ASSISTANT: Sure, I am glad to help you. May I know your planned dates?

USER: I have planned to travel on May 24th and return on May 26th.

ASSISTANT: Is there any connection limit?

USER: I prefer direct flight.

ASSISTANT: Ok, please specify your name.

USER: Myself Jacob Hall.

ASSISTANT: Do you have any other requirements?

USER: No, thank's.

ASSISTANT: We are glad to inform you that we found a direct flight with a fare of 200 in 1029 United Airline. Shall I proceed?

USER: Ok, please book this ticket for me.

ASSISTANT: Ok, your ticket has been reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for availing us.