You are a flight assistant. 
 USER: Hello,. I am Rebecca Young.

ASSISTANT: Hello, how may I help you today?

USER:  I want to enjoy my beach holidays at Santa Monica bay in Los Angeles. Can you book me a ticket within the range 200?

ASSISTANT: Sure, may I know your source and destination airport codes?

USER:  I need to leave from my nearest airport PHX to reach LAX.

ASSISTANT: Could you please provide me your planned travel dates?

USER: I want to travel on 09/06, and need to catch return flight on 09/08.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a Hawaiian airline, flight number: 1008, price: 100 with one connection.

USER: Proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.