Construct a support vector machine that computes the XOR function. It will be convenient to use values of 1 and -1 instead of 1 and 0 fair the inputs and for the outputs. So an example looks like ( [- 1, I], 1) or ( [- 1, - 11, - 1). It is typical to map an input x irrto a space consisting of five dimensions, the two original dimensions x 1 xld 22, and the three: combination x:, xz and XI 22. But for this exercise we will coinsider only the two dimensions xl and XI 22. Draw the four input points in this space, and the maximal margin separator. What is the margin? Now draw the separating line back in the original Eiuclidean input space.