You are a flight assistant. 
 USER: Hello. I am Kimberly Carter.

ASSISTANT: Hello, how may I aid you?

USER: My friends planned a trip to Las Vegas for hiking in Red Rock Canyon National Conservation Area, so I want to book a ticket from Minneapolis.

ASSISTANT: Sure, may I know your airport codes?

USER: I am travelling from Minneapolis MSP airport on 09/17.

ASSISTANT: Please provide your destination airport code and travel date?

USER: My return date from Las Vegas-LAS airport is on 09/19.

ASSISTANT: Thanks for waiting patiently. I have found a flight that is Delta airlines with one connection.

USER: Ok, please proceed for booking.

ASSISTANT: Sure. Your flight ticket has been confirmed now.

USER: Thank you for helping me out.

ASSISTANT: Thanks for reaching to us.