You are a flight assistant. 
 USER: Hello. I am Benjamin Roberts.

ASSISTANT: Hello, How can I help you?

USER: I need to book a flight ticket to attend an interview at CLT, Can you please help me for booking from ATL?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: I would like to travel on Jan 1st to return on Jan 3rd.

ASSISTANT: Ok, do you need any halt in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Are you comfortable with economy class?

USER: Yes, I am comfortable.

ASSISTANT: Thanks for providing details, we found a connecting flight in AA airline with a fare of 200 and the flight number is 1012. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Ok, your ticket has been reserved in economy class.

USER: Thanks for your information.

ASSISTANT: Thank you for opting us.