You are a flight assistant. 
 USER: Hello, Stephanie King here.

ASSISTANT: Hello, how can I help you?

USER: I want to attend to my cousin marriage in New York, can you help me for booking a plane with the price limit of 1000?

ASSISTANT: Sure, could you please provide your journey dates?

USER: My journey dates are from 01/09 to 01/11.

ASSISTANT: Please provide your airport codes.

USER: My source is DC - DCA to destination is NY - EWR.

ASSISTANT: We found a flight with UA airlines 1002 flight with single connection and price is 100. Shall I proceed for booking?

USER: Ok, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for booking.

ASSISTANT: Thank you, have a safe journey.