(set-logic QF_ABV) (set-info :status sat) (declare-const a0 (Array (_ BitVec 2) (_ BitVec 1) )) (declare-const v0 (_ BitVec 1)) (assert (= #b1 (bvxor (select a0 (concat v0 (_ bv0 1))) (select a0 (bvnot (concat v0 (_ bv0 1))))))) (check-sat)