You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Kathleen Parker here.

ASSISTANT: How can I assist you at this moment?

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

ASSISTANT: Sure Kathleen Parker, I am happy to help you with that.

USER: Thank you.

ASSISTANT: Can I have your travel dates please?

USER: Sure, I am planning to move on 08/31 and please book my return ticket on 09/02.

ASSISTANT: Ok, please be hold on for a moment to check for flight availability.

USER: Ok, take your time.

ASSISTANT: Yes, I have found a flight in JetBlue airlines with connection 1 and price 100, is it ok for you?

USER: That's perfect, you can proceed with booking.

ASSISTANT: Ok Kathleen Parker, I have reserved a ticket with flight number 1001.

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

ASSISTANT: Thank you for choosing us, have a great journey.

USER: Welcome.