You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Please book a flight ticket from SEA to SFO.

ASSISTANT: May I know your travelling dates?

USER: My trip dates are 02/25 and 02/27.

ASSISTANT: Please let me know your connection limit?

USER: I need a connecting flight.

ASSISTANT: May I know your name please?

USER: Angela Lewis.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Here is a connecting flight with ticket fare 200 and 1006 as flight number in economy class. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Ok, your ticket is confirmed in Frontier airline.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.