You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am Laura Harris.

ASSISTANT: How can I amend you today?

USER: We are planning to play a Base Ball at Dodger Stadium, Los Angeles. Can you help me in my booking?

ASSISTANT: Sure, we are here to aid you. To proceed with further booking I need your airport codes.

USER: Thank you. My source airport code is Atlanta, GA - ATL. My destination is Los Angeles, CA - LAX.

ASSISTANT: When did you schedule your trip?

USER: I will start my journey on 12/08. I will return on 12/10.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: There is a plane 1005 of Delta airline with a connecting flight.

USER: Proceed with my booking.

ASSISTANT: Reservation is done.

USER: Thank you for your help.

ASSISTANT: Thank you.