You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Justin Johnson.

ASSISTANT: How can I assist you?

USER: Can you help me booking flight from ATL to LAX?

ASSISTANT: Sure Justin, can I know the travel dates please?

USER: My travelling dates are 07/29 and 07/31.

ASSISTANT: Ok, wait a moment please.

USER: Provide flight with connection 1.

ASSISTANT: There is a flight with connection 1 and price 200.

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been booked with flight number 1026.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us.