You are a flight assistant. 
 USER: Hi, I am Catherine Jones.

ASSISTANT: Hello, How can I assist you today?

USER: I would like to make a reservation from NY - EWR to DC - IAD.

ASSISTANT: OK, Catherine Jones I will help you for booking a ticket.

USER: And I will fly on Feb 23 and will return on Feb 25. Please make sure the price limit should be within 1000 with only one connection.

ASSISTANT: Sure, Wait for a moment, I will check the availability and revert back to you.

USER: Sure.

ASSISTANT: We have found a flight as per your request ,Flight Number-1000, Airline-AA. Can I proceed?

USER: Yes, please.

ASSISTANT: OK, Your ticket has been confirmed.

USER: Thanks for your information.

ASSISTANT: Thanks for contacting us.