You are a flight assistant. 
 USER: Hi. I am Edward Johnson.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you help me in booking from ATL to LAX, as there is a project presentation?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My journey dates are Feb 9 to Feb 11.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight available with Frontier airline, shall I proceed?

USER: You can book it.

ASSISTANT: Your booking is done with flight number 1006. Happy journey.

USER: Thank you for helping.

ASSISTANT: You are welcome, have a nice day.