You are a flight assistant. 
 USER: Hello. Myself Michelle Phillips.

ASSISTANT: Hello, how may I guide you?

USER: I want to visit Las Vegas LAS to attend a business meeting, so please search for a flight with 1 connection?

ASSISTANT: Sure, can I now the details of travel?

USER: My airport codes are PHX and LAS. My preferable dates are from 03/23 to 03/25.

ASSISTANT: Hold on for a moment.

USER: Ok.

ASSISTANT: UA airlines flight 1005 matches with your preferences, can I proceed?

USER: That's good, please confirm the ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you for the help.

ASSISTANT: Thank you, have a great day.