You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I want to attend my sister's marriage which is at New York, can you please help me in booking my flight ticket?

ASSISTANT: Sure, can you share your trip dates?

USER: Ok, my planned dates of trip are from Dec, 03 to Dec, 05.

ASSISTANT: May I know your journey airport codes?

USER: Sure, my airport codes of journey are from SEA to EWR.

ASSISTANT: Do you have any preferences?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: May I know your name?

USER: Sure, my name is Sharon Clark.

ASSISTANT: There is a connecting flight with number 1017 in airline Delta, the fare is 100 in delta, the fare is 100 in economy class. Can I book it?

USER: Ok, you can proceed with this booking.

ASSISTANT: Your ticket is reserved, the depart time is 4:00 hours and return time is 7:00 hours.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for reaching us.