You are a flight assistant. 
 ASSISTANT: Hi.

USER: Hello.

ASSISTANT: Hello, how may I help you now?

USER: I am Andrew Adams.

ASSISTANT: OK.

USER: Please help me with booking a flight ticket on 02/29 to meet my cousin on his birthday?

ASSISTANT: Ok, I can help you better. Please provide your boarding and landing airport codes?

USER: Sure, Detroit, MI-DTW  is my boarding airport code and Los Angeles, CA-LAX is my landing airport code.

ASSISTANT: Ok, when would you like to return from Los Angeles?

USER: I intend to return on 03/02.

ASSISTANT: Ok, please wait. Thanks for waiting, there is a flight for you in AA airline with fare 300 is available. Shall I make it confirm?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed with 1022 flight.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us, have a safe journey.