You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Christopher Miller. I am looking for a flight from DTW to CLT, can you help me out?

ASSISTANT: Sure, I will help you. May I know your depart and arrival dates?

USER: Thank you. My travelling dates are from June 4th till June 6th.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Give me a minute, please.

USER: Sure.

ASSISTANT: Thank you for your time, there is a flight available with couple of connections in AA airline. Are you comfortable with it?

USER: I need a connecting flight.

ASSISTANT: Ok. We found an another flight with single connection and fare 100 in AA airline. May I confirm it?

USER: Please proceed with it.

ASSISTANT: Your ticket has been confirmed in economy class with 1010 as flight number.

USER: Thank you.

ASSISTANT: Thank you for opting us.