You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: My name is Benjamin Wright, I want to book a flight from CO-DEN to PA-PHL to attend a meeting. Can you book a connecting flight for me?

ASSISTANT: Sure, please share your journey dates.

USER: I will fly on 01/28 and return on 01/30.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Connecting flight is provided by Frontier airlines with flight number 1025 and ticket costs you 200 in economy class.

USER: Please proceed with booking.

ASSISTANT: Wright, your ticket is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.