4) Assuming all necessary packages are imported, fill in the blanks of following event driven program where the program allows user to move a Circle left or right by clicking two different buttons. Write the number and the appropriate answer in your bluebook (10 points) public class Lab10 extends(1) @override public void start (2) stage) Button left, right; BallPane pane - new (3) 0 left new ButtonC"Left); right new (4)("Right); HBox hbox new (5)--0; hbox.setAlignment(Pos.CENTER); hbox.getChildren0. _(6) (left, right); left. 7)(e (8) moveLeft0:l): right.setOnAction(e->(pane.moveRight0:)) BorderPane border new BorderPane(pane); border.setBottom(hbox); Scene scene new--(9) (border, 300, 300); stage.setTitle("Exam stage.setScene (10)J stage.showO: public static void main(Stringl) args)