You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you please book me a connecting flight to New York?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: I will start on Jan 20 and return on Jan 22.

ASSISTANT: Can you please share your airport codes?

USER: My origin is SEA and destination is EWR.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I have already mentioned above that I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: I am Brian Wright.

ASSISTANT: We found Delta airline with economy class and flight number is 1000 with arrival time is 18:00 hours and departure time is 2:00 hours.Shall I proceed for booking?

USER: Fine, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thanks for your support.

ASSISTANT: You are welcome.