You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to go for Atlanta ATL to meet my family. So, can you please help me in booking my flight ticket from Chicago ORD?

ASSISTANT: Sure, can you share your trip dates?

USER: My trip dates are Feb 17 and 19.

ASSISTANT: Do you have any airline preferences?

USER: I need normal cost airline.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Stephanie Edwards.

ASSISTANT: There is a connecting flight with number 1010 in airline UA, the fare is 200 in economy class. Can I book it?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is reserved, the depart time 17:00 PM and return time is 13:00 PM.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.