You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Will you please book me a direct flight to Atlanta as I want to visit the Georgia aquarium?

ASSISTANT: Sure, do you have any limits on number of connections?

USER: I need a direct flight.

ASSISTANT: Please share your travelling dates.

USER: I would leave on Jan 24th and arrive on Jan 26th.

ASSISTANT: Please share your codes of the airport, where you want to travel and catch the flight?

USER: My origin is EWR and destination is ATL.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I get your name?

USER: I am Richard Thomas.

ASSISTANT: We found an American airlines with 0 connection and flight number is 1012. Shall I proceed?

USER: Fine, please go ahead.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thanks for your support.

ASSISTANT: Thank you for choosing us.