You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donna King.

ASSISTANT: How can I assist you today?

USER: I am planning to attend MGM grand in Los Angeles, can you please help me in booking a flight ticket?

ASSISTANT: Sure, can you please share your trip dates?

USER: My planning dates are from 12/27 till 12/29.

ASSISTANT: Ok, may I know your airport codes?

USER: Sure, my airport codes are from LGA to LAX.

ASSISTANT: Flight 1014 in Delta airlines is available for you with 1 connection and fare is 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.