You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Paul Mitchell. I am planning to visit Las Vegas, can you please book me a ticket from LAX to LAS?

ASSISTANT: Ok, may I know your dates of travel?

USER: My preferable journey dates are from 10/03 to 10/05.

ASSISTANT: Please hold on a moment.

USER: Sure, take your own time.

ASSISTANT: According to your criteria, there is a connecting flight-1025 on JetBlue airlines. Shall I proceed?

USER: Please book my ticket with this airlines.

ASSISTANT: Ok, booking is done with your name.

USER: Thank you for booking my ticket.

ASSISTANT: Thanks for choosing us.