You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you today?

USER: Please help me out in booking the ticket from ATL to LAS.

ASSISTANT: Sure, let me know your travel dates please?

USER: My trip dates will be May 25 to May 27.

ASSISTANT: Any requirements to be met?

USER: No.

ASSISTANT: Can you mention your name to proceed further?

USER: Amanda Adams is my name.

ASSISTANT: Delta Airlines has a connecting flight with number 1021 for fare 100, shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.