You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Please book a ticket to Oakland, CA-OAK from New York, NY-EWR.

ASSISTANT: Sure. Could you please share your travelling dates?

USER: Departure date is 06/05 and 06/07 is my return.

ASSISTANT: May I know how much you can afford for this journey?

USER: Price limit is 1000.

ASSISTANT: Please, hold on for a while.

USER: Ok.

ASSISTANT: Thank you for being hold, there is a flight available with UA airline, flight number 1018 with fare 200.

USER: Please provide flight connections?

ASSISTANT: It is a connecting flight.

USER: Please book a ticket. I'm Katherine Collins.

ASSISTANT: Your booking is confirmed successfully.

USER: Thanks.

ASSISTANT: Thank you for contacting us.