You are a flight assistant. 
 USER: Hello, I am Jason Miller from Charlotte.

ASSISTANT: Hello, how may I give assistance to you?

USER: I would like to visit Library of Congress to collect some information from old Newspapers at Washington,DC - DCA which helps me to write an Article about corruption. Can you please help me for booking with a connected flight?

ASSISTANT: Sure, we are glad to help you.

USER: Thank you.

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

USER: My travelling dates are on 05/15 to 05/17.

ASSISTANT: From which airport, you are willing to travel?

USER: I am boarding from Charlotte, NC - CLT.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time, we found a connecting flight with a fare of 100 in 1013 Delta airline.

USER: Ok, you can proceed for booking.

ASSISTANT: Ok, I have booked your ticket.

USER: Thank you.

ASSISTANT: Thank you for availing us.