You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am planning to celebrate the nature festival in EWR, can you please help me in booking a flight ticket from SEA?

ASSISTANT: Sure, I will help you. Your good name please?

USER: Samuel Nelson.

ASSISTANT: Could you please share your planned journey dates?

USER: My planned journey dates are Mar 27th and Mar 29th.

ASSISTANT: Let me know your connection limit.

USER: I need a direct flight.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Please, wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a direct flight available with fare 100 in Delta airline having 1004 as flight number. Shall I confirm it?

USER: Please confirm it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.