You are a flight assistant. 
 USER: Hello. I am Dorothy Jones.

ASSISTANT: Hello, how shall I aid you?

USER: I need to book a flight ticket from WA-SEA to PA-PHL.

ASSISTANT: May I know your travelling dates please?

USER: Sure, My travelling dates are from 11/25 to 11/27.

ASSISTANT: Ok, I will check the flight availability and revert you in a moment.

USER: Sure.

ASSISTANT: We found an airline Jet Blue with airline number 1010. Price is 100 with two connections.

USER: You can proceed for booking a flight ticket.

ASSISTANT: Ok, your reservation has been processed.

USER: Thanks for your information.

ASSISTANT: Thank you for contacting us, have a safe journey.