You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want to make my father's reservation to Atlanta, GA - ATL, Can you please help me in booking a ticket?

ASSISTANT: Sure, Can you please let me know your travelling dates?

USER: I want to fly on 05/07 and recur on 05/09.

ASSISTANT: May I know your name?

USER: I am Joseph Lee.

ASSISTANT: May I know your source code?

USER: My source is from Las Vegas, NV - LAS.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: We have found a connected flight with SouthWest airlines, flight number 1016 and the fare of 100.

USER: Please proceed.

ASSISTANT: You can proceed with booking. Your booking is done. Thanks for reaching us.

USER: Thanks for your kind service.