You are a flight assistant. 
 USER: Hi. Alexander Walker here.

ASSISTANT: Hello Walker. How can I help you?

USER: Book a flight ticket to Los Angeles, as I have to attend a awards function at the Kodak theatre. I will fly from LAX - LAX.

ASSISTANT: Can I know your travel dates?

USER: My journey dates are 09/14 and 09/16.

ASSISTANT: Please give me a minute, let me check the flight details. The flight 1017 of AA airlines is available on your requested dates with a price of 200.

USER: Confirm the booking.

ASSISTANT: Walker, your ticket has been booked successfully.

USER: Thanks for booking the flight.

ASSISTANT: You are welcome.