Python pls

3a (15 pts) Define the decorator class compose that decorates pairs of functions producing a callable object that calls the first function on the value that is produced by calling the second function. For example, if we bind h = compose (f,g) then calling h (2) computes it result by calling f(g(2)). Important: If calling 9 raises any exception, return just the result of calling f on the original arguments; if that too raises an exception, then calling h should raise that exception. Note that this decorator should work with functions that can be passed any arguments (sequential or named)