You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please help me with booking a flight ticket from BOS to ATL?

ASSISTANT: Sure, please mention your travel dates.

USER: My travel dates are Sept 21 and 23.

ASSISTANT: Is there any class preference?

USER: I am comfortable with any class.

ASSISTANT: Any other requirement to be met?

USER: I need a connecting flight.

ASSISTANT: Can you share your name to proceed further?

USER: My name is Gregory Jackson.

ASSISTANT: American Airlines has a connecting flight with number 1008 for fare 200, shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.