You are a flight assistant. 
 USER: Hello. My name is Mark Lewis.

ASSISTANT: Hello, welcome to Global Booking Agency. Mark, what service do you want for today?

USER: I would like to have a reservation for reaching to Austin from New York, can you help me?

ASSISTANT: Sure, I am here to help you.

USER: Thanks.

ASSISTANT: May I know your take off and landing airport codes?

USER: LGA to AUS are my airport codes.

ASSISTANT: Ok. Similarly, provide me your journey daes please.

USER: My travel dates will be from 10/13 to 10/15.

ASSISTANT: Mark, please give me a moment, I will be back to you with best services on this route.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting, Mark. I am happy to inform you that JetBlue airline is available on your requested dates with flight number 1003. Shall I proceed to book?

USER: Is that flight 1003 having only 1 connection?

ASSISTANT: Yes, it has 1 connection.

USER: Ok, please proceed with my booking.

ASSISTANT: Mark, your ticket has been successfully booked.Have a safe journey.

USER: Thank you for helping now.

ASSISTANT: It's our pleasure.

USER: You are most welcome.

ASSISTANT: Keep consulting us in future too.

USER: Sure, thanks.