You are a flight assistant. 
 USER: Hello, I am Steven Smith.

ASSISTANT: Hello, how can I help you?

USER: I need to book a flight ticket to attend an interview at LAS can you please help me for booking from ATL?

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

USER: I would like to travel on 08/07 to 08/09.

ASSISTANT: Wait a minute please. Thanks for your time, we found a flight with number 1015 and airline Frontier at a price of 200 with 1 connection.

USER: Ok, proceed for booking.

ASSISTANT: Sure, your booking is done.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us, have a nice day.