You are a flight assistant. 
 USER: Hello, I am Nancy Moore.

ASSISTANT: Hello, Nancy. How can I be at your service today?

USER: I would like to visit Library of Congress to collect some information from old Newspapers at Boston, which helps me to write an Article about corruption. Can you help me?

ASSISTANT: Sure, we are glad to help you. When are you willing to travel?

USER: I need to fly on 11/03 and 11/05.

ASSISTANT: Ok, may I know your budget for this journey?

USER: I can spend money for a ticket maximum 500.

ASSISTANT: May I know your source and destination airport code?

USER: My airport codes are Orlando, MCO to Boston, BOS.

ASSISTANT: Do you want a stopover in between your journey?

USER: I need break in my journey.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Nancy, we found a flight from Southwest airline at a price of 100 in flight number 1003. Shall I proceed?

USER: Carry on.

ASSISTANT: Your reservation is confirmed.

USER: Thank you so much.

ASSISTANT: Thank you for contacting us.