You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Please help me out in booking the ticket from SEA to EWR.

ASSISTANT: Sure, can I know your trip dates?

USER: My trip dates will be Apr 18 to Apr 20.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do yo have any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: Virginia Thompson here.

ASSISTANT: Thank you for your details, we found a connecting flight 1012 in class economy which in American Airline.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.