You are a flight assistant. 
 USER: Hello, I am Amanda Hill.

ASSISTANT: Hello, how may I assist you?

USER: I have a plan to visit my grand parents house at New York, please book a flight ticket under price 500.

ASSISTANT: Sure, may I know your planned dates of travel?

USER: My travelling dates are from 12/19 to 12/21.

ASSISTANT: Please share your boarding and landing points?

USER: My boarding point is OAK and landing point is LGA.

ASSISTANT: Do you have any specifications?

USER: I need the ticket with a connection.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We found an airline AA with flight 1002 having a fare 200 with connection. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Your booking has been processed.

USER: Thanks for the reservation.

ASSISTANT: Thank you.