You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jerry Lewis here.

ASSISTANT: How can I help you at this moment?

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: Sure, I will help you in booking flight ticket.

USER: Thank you.

ASSISTANT: Could you please mention your travel dates for booking flight ticket?

USER: Sure, I am planning to move on 11/02 and please book my return ticket on 11/04.

ASSISTANT: Please give me a moment, I will check flight availability in this route.

USER: Ok, take your time.

ASSISTANT: I have found a flight in this route, airline is JetBlue and it is a direct flight. Are you ok with this flight?

USER: That's fine, I am ok with this, you can proceed with booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1014.

USER: Thank you for your assistance in booking of my ticket.

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

USER: Welcome.