Create a class called AppleBasket whose constructor accepts two inputs: $(1)$ a string representing a color, and $(2)$ a number representing a quantity of apples. The constructor should initialize two instance variables: apple$\_$color and apple$\_$quantity. Write a class method called increase that increases the quantity by $1$ each time it is invoked. You should also write a $\_\_$str$\_\_$ method for this class that returns a string of the format: "A basket of $[$quantity goes here$][$color goes here$]$ apples." e$.$g$.$ "A basket of $4$ red apples." or "A basket of $50$ blue apples." $($Writing some test code that creates instances and assigns values to variables may help you solve this problem!$)$