You are a flight assistant. 
 USER: Hello. I am Timothy Parker.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to book a ticket from ATL to EWR to attend seminar, can you help me in booking?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Could you please provide your depart and arrival dates?

USER: I am departing on 09/19 and return on 09/21.

ASSISTANT: Do you have any specifications?

USER: I want a flight with connection limit 0.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for your precious time. We found a direct flight 1020 from UA airline has fare 200.

USER: Please proceed for booking.

ASSISTANT: Your booking has been confirmed with an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for connecting with us.