You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to attend a meeting at Los Angeles, please help me in booking a ticket from ATL to LAX.

ASSISTANT: Sure, please provide your trip dates.

USER: My planned trip dates are on May 19 and May 21.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: May I know your name?

USER: My name is Patrick Hill.

ASSISTANT: JetBlue Airlines is providing connecting flight on this route in economy class with a ticket fare of 200 and flight departs at 12:00 hours and arrives at 10:00 hours, shall I book your ticket in this flight?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is reserved in flight 1015.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.