premise: A man in a white t-shirt and jeans is holding a mallet and chisel next to his abstract sculpture which stands on several bricks.
hypothesis: A man is wearing a black shirt
explanation_1: The shirt cannot simultaneously be white and black
explanation_2: A white t-shirt cannot be termed a black shirt.
explanation_3: The t-shirt either is white or black.
premise_logic: exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(to(e1,x8) & on(e2,x10) & n_brick(x10) & a_several(s3) & Theme(s3,x10) & Actor(e2,x9) & v_stand(e2) & (x8 = x9) & n_sculpture(x8) & a_abstract(s2) & Theme(s2,x8) & of(x8,x1) & n_male(x1) & r_next(e1) & Theme(e1,x5) & Actor(e1,x1) & v_hold(e1) & n_chisel(x7) & n_mallet(x6) & subset_of(x7,x5) & subset_of(x6,x5) & in(x1,x2) & subset_of(x4,x2) & n_jeans(x4) & subset_of(x3,x2) & n_t-shirt(x3) & a_white(s1) & Theme(s1,x3) & n_man(x1))
hypothesis_logic: exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))