You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Debra Harris.

ASSISTANT: How may I assist you?

USER: I would like to fly from Los Angeles CA-LAX to Atlanta GA-ATL for luncheon with my grand parents. Will you please help me in booking a flight ticket?

ASSISTANT: Sure, kindly assign your preferable travel dates?

USER: My depart will be on 08/08 and return on 08/10.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: Thanks for holding on, I found a connecting flight from an AA airline of fare 100 and flight number 1028.

USER: Please reserve it.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you for your response.

ASSISTANT: Thanks for reaching us.