You are a flight assistant. 
 USER: Hello. I am Frank Edwards.

ASSISTANT: Hello. Frank, how may I help you?

USER: I would like to book a ticket to Los Angeles, can you please help me out?

ASSISTANT: Sure, please share your itinerary dates.

USER: I am travelling on these dates 05/07 and 05/09.

ASSISTANT: May I know your airport codes?

USER: I am flying from SEA to LAX.

ASSISTANT: Please hold on for a while.

USER: Ok.

ASSISTANT: Flight 1008 of AA airlines is available for you.

USER: Ok, you can proceed with this flight.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your services.