You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what sort of help are you seeking from us?

USER: I need to book a flight ticket from JFK to AUS, can you help me in booking a flight ticket?

ASSISTANT: Sure, we are happy to help you in booking. Do you like to go with a connecting or direct flight?

USER: I prefer maximum one connection.

ASSISTANT: Can I have your name please?

USER: Sure, Matthew White here.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Sure, my journey dates are Oct 20 and Oct 22.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No.

ASSISTANT: Let me check the availability of flights and revert to you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Jet Blue airline with the flight number-1003 and the fare 100.

USER: Please proceed.

ASSISTANT: Your flight booking is confirmed and ticket has been emailed.

USER: Thank you for your assistance.

ASSISTANT: It's pleasure to serve you.