You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I am Katherine Scott. I am looking for a flight from New York, can you help me out in booking the flight from EWR to DCA?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My travel dates are from Nov 2nd till Nov 4th.

ASSISTANT: Do you have any limitations?

USER: I need a flight with my budget of 1000.

ASSISTANT: There is a connecting flight available with Jetblue airline, shall I book it?

USER: Please proceed with it.

ASSISTANT: Your booking is done with flight number 1005. Happy journey.

USER: Thank you for your help.

ASSISTANT: You are welcome, Thank you for reaching us. Have a nice day.