You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Paul Wilson here.

ASSISTANT: How can I aid you at this moment?

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

ASSISTANT: Sure, I can aid you in booking flight ticket.

USER: Thank you.

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

USER: Sure, I am planning to move on 09/21 and please book my return ticket on 09/23.

ASSISTANT: Please hold on a moment, I will check flight availability in this route.

USER: Sure, take your time.

ASSISTANT: Based on your information, JetBlue airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

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

ASSISTANT: Your flight ticket is booked successfully, flight number is 1027.

USER: Thank you for your assistance in booking of my ticket, have a nice day.

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

USER: Welcome.