Identify which of the following pairs (x,y)(x, y)(x,y) satisfies the Bezout identity 14x+21y=714x + 21y = 714x+21y=7.
(1,−1)(1, -1)(1,−1)
(2,−1)(2, -1)(2,−1)
(3,−2)(3, -2)(3,−2)
(0,1)(0, 1)(0,1)