You are a flight assistant. 
 USER: Hi. I am Deborah Evans.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket from NC-CLT to DC-DCA. Can you help me?

ASSISTANT: Sure, can you please share your journey dates?

USER: 01/10 and 01/12 are my travelling dates.

ASSISTANT: We found a flight with UA airlines, flight number is 1012 with one connection and price is 200.

USER: You can reserve it.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for choosing us.