You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Ryan Turner here.

ASSISTANT: How can I help you?

USER: I need your help in booking of a flight ticket from LAS to DEN for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Your travelling dates please?

USER: My departure is on 03/02 and please book my return ticket also on 03/04.

ASSISTANT: There is a flight with single connection, can I proceed for booking in 1022 flight?

USER: That's fine for me to travel, you can proceed with booking now.

ASSISTANT: Your booking is done in Hawaiian airlines.

USER: Thank you for your help in my ticket booking.

ASSISTANT: Thank you for choosing us.