You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you please aid me in making an airline reservation from DFW to BOS?

ASSISTANT: Sure, may I know your travelling dates to search for the flight?

USER: My travelling dates are Feb 9th and Feb 11th.

ASSISTANT: May I know your connection limit?

USER: Yes, I need a flight with single connection.

ASSISTANT: Can I have your name?

USER: Karen Brown is here.

ASSISTANT: Do you have any requirements?

USER: No.

ASSISTANT: There is a direct flight 1007 of Southwest airlines, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your booking is done in economy class.

USER: Thank you for your help.

ASSISTANT: Welcome.