You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you at this moment?

USER: I am planning to meet my parents in PHL. Could you please help me with booking a flight ticket from SEA?

ASSISTANT: Sure, may I know your good name?

USER: My name is Rebecca Scott.

ASSISTANT: Do you have any class preference?

USER: Yes, I prefer to book my ticket in economy class.

ASSISTANT: Could you please help me with your journey dates?

USER: My planned journey dates are from Dec 27 to Dec 29.

ASSISTANT: Do you have any other specifications?

USER: I need a flight with connection limit-1.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Sure, I will wait for your response.

ASSISTANT: We found a direct flight 1011 from Frontier airline with a fare of 100. Shall I proceed?

USER: That's fine for me, please proceed with that ticket booking.

ASSISTANT: Your ticket has been confirmed in economy class.

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

ASSISTANT: Thank you for opting us.