You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am Eric Williams. I am looking for a connecting flight from ATL to DTW, can you help me out?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are from Oct 3rd till Oct 5th.

ASSISTANT: Do you have any Airline preferences?

USER: I need a normal cost airlines.

ASSISTANT: Please let me know the depart and arrival timings.

USER: I want to take off my flight in afternoon session.

ASSISTANT: Do you have any other specifications?

USER: No, I don't have any other requirement.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 600. Shall I proceed in booking with this flight?

USER: Please proceed with it.

ASSISTANT: In business class, your ticket has been confirmed for the flight 1010 in UA Airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.