Write a Java program that constructs a Graphical User Interface using JavaFX. The GUI should contain two panes. The left pane should contain three Combo Boxes, one to select a primary color (black, blue, red, or green), one to select a background color (white, yellow, or orange), and one to select a stroke width of lines (1, 3, 5, or 7). The initial primary color is black, the initial background color is white, and the initial stroke width is 1