You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you for today?

USER: Dorothy Adams here. Can you book a ticket for me from SEA to SEA?

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates to search a flight?

USER: My travelling dates are 11/16 and 11/18.

ASSISTANT: Do you have any requirements?

USER: Make sure that connection must be be 1.

ASSISTANT: I have found a economy class flight with 1 connection from Delta airlines, is it ok for you?

USER: Yes, you can proceed with this flight.

ASSISTANT: Ok, your booking is done.

USER: Thanks for your help.

ASSISTANT: You are welcome, have a nice day.