You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: I am James Wright. I am planing to enjoy my holiday trip with my family at Las Vegas. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, we are here help you.

USER: Thank you.

ASSISTANT: Kindly provide me your travel dates.

USER: My travelling dates are 05/30 and 06/01.

ASSISTANT: Could you please provide me your airport codes?

USER: It is a round trip from Las Vegas, NV-LAS.

ASSISTANT: There is a flight with your requirement, airline is Hawaiian with price 100 and single connection. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thanks for reaching us.