You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Mark Anderson, I am planning to attend my nephew's first birthday in  Los Angeles. Can you please help me in booking a flight ticket?

ASSISTANT: Mark Anderson, please provide your journey dates and airport codes.

USER: I want to travel from ATL to LAX. And my travel dates are 04/07 and 04/09.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: There is a flight 1002 of UA airlines.

USER: I want a flight with 1 connection limit.

ASSISTANT: Yes, this flight has 1 connection limit, shall I proceed the booking?

USER: Sure, you can confirm booking.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for helping me.

ASSISTANT: Thank you and have a safe journey.