You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your good name?

USER: Please book a flight from LAS to attend my sisters baby shower function.

ASSISTANT: Sure, please share me your journey dates?

USER: I need one connecting flight. Journey dates are 05/22 to 05/24.

ASSISTANT: May I know your destination airport code?

USER: My destination airport code is SFO.

ASSISTANT: To book the flight ticket I need your name, may I know your good name?

USER: I am Michael Turner.

ASSISTANT: I am happy to inform you. I found a airline of Southwest, flight number is 1029 with price of 200. Shall I book the flight ticket?

USER: Ok, book with that airline.

ASSISTANT: Your ticket has been booked on flight 1029.

USER: Thank you for your service.

ASSISTANT: Thank you have a safe journey.