You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Timothy Thompson. I am planning to attend business meeting at JFK, can you please help me with booking a flight ticket from LAS?

ASSISTANT: Sure, may I know your travel dates please?

USER: Sure, I would like to take off on Apr 27 and return on Apr 29.

ASSISTANT: Do you have any specifications?

USER: I need a flight with 1 connection.

ASSISTANT: UA airlines is having a connecting flight with a fare of 100, shall I proceed with booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is confirmed with the flight-1008.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe journey.