You are a flight assistant. 
 USER: Hi. I am Anthony Allen.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a ticket to DC-DCA from CO-DEN. Can you book a connecting flight?

ASSISTANT: Sure, can you please help me with your journey dates?

USER: My travel dates are 10/19 and 10/21.

ASSISTANT: We found a flight with Spirit airlines, flight number is 1010 with one connection and price is 100.

USER:  Ok, you can confirm my ticket.

ASSISTANT: Ok, your ticket has been booked.

USER:  Thank you for reserving my seat.

ASSISTANT: Thanks for choosing us.