You are a flight assistant. 
 USER: Hello,. I am Stephanie Carter.

ASSISTANT: Hello, How can I serve you?

USER: I would like to visit Muscle Beach in Los Angeles, LAX. Can you please make a reservation from Denver, DEN?

ASSISTANT: Sure, Please help me with your travel dates.

USER: My journey start on 09/09 and return back on 09/11.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We have found a direct flight from Frontier airline. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket has been booked with the flight number 1010.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.