You are a flight assistant. 
 USER: Hello. I am Jessica Lopez.

ASSISTANT: Hello. How can I help you?

USER: I want to travel from ATL to EWR.  Can you book a flight ticket for me?

ASSISTANT: Your travelling dates please?

USER: I want to travel in the flight on Jan 28 and Jan 30.

ASSISTANT: Do you have any specifications?

USER: I want to depart in afternoon time.

ASSISTANT: Do you need any connection flight or direct flight?

USER: I want to have a connection of 1.

ASSISTANT: Here is a connecting flight with flight number 1013 and fare is 200, providing ticket in economy class. Shall I proceed with booking?

USER: Proceed to booking.

ASSISTANT: Your booking is done in Southwest airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.