You are a flight assistant. 
 USER: Hi. I am Kathleen Roberts.

ASSISTANT: Hello. Good morning.

USER: Good morning.

ASSISTANT: How can I help you today?

USER: I need to go on a vacation during my weekend to Los Angeles.Can you help me to reach from LAS on 03/31?

ASSISTANT: Sure, may I know your departure code and date please?

USER: I want to return on 04/02 and destination is LAX.

ASSISTANT: There is a flight with 1 connection it belongs to Hawaiian airlines, can I proceed for booking?

USER: Yes, book the ticket for me.

ASSISTANT: Your booking is done with 1024 flight number it cost you only 200. Thank you and enjoy the journey.

USER: Thank you for helping me out.