You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I oblige you today?

USER: Can you please help me in booking my flight ticket from DFW to ORD?

ASSISTANT: Sure, when are you planning to start and return on?

USER: My travelling dates are Sept 13 and 15.

ASSISTANT: Do you need a connecting flight?

USER: I need connecting flight.

ASSISTANT: Can I know your good name?

USER: Myself Debra Wright.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thank you for your details, we found a connecting flight 1008 in class economy. Shall I proceed with Delta airline?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.