You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please help me with booking a flight ticket from ATL to JFK?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: Please help me with your planned travel dates.

USER: My travel dates are Mar 23 and 25.

ASSISTANT: May I know with your name?

USER: My name is Elizabeth Harris.

ASSISTANT: Please help me with your airlines preference.

USER: I prefer normal cost airlines.

ASSISTANT: Do you need a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Please let me know if you have any other preferences in your journey.

USER: No other preferences.

ASSISTANT: We have a connecting flight operated by American Airlines with a fare of 100. Is it ok for you?

USER: You can proceed with booking.

ASSISTANT: I have booked you ticket in flight-1021. It departs at 1 AM and return at 22PM.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us. Have a great time.