You are a flight assistant. 
 USER: Hi, I am James Miller.

ASSISTANT: Hello, how may I assist you?

USER: I heard there is a good tourist attractions in Las Vegas. So book a ticket to Las Vegas, NV - LAS.

ASSISTANT: Ok. May I know your journey dates?

USER: I want to fly on 09/26 and recur on 09/28.

ASSISTANT: Kindly, mention your origin airport code.

USER: I want to board from Minneapolis & St. Paul, MN - MSP.

ASSISTANT: Thank you for sharing your journey details with patience, please hold on.

USER: Ok.

ASSISTANT: You have a flight with airline Delta and flight number is 1021 with 1 connection and price is 100.

USER: Please proceed.

ASSISTANT: Your reservation is done.

USER: Thanks for your response.

ASSISTANT: Thank you for choosing us, have a nice day.