premise: A man wearing a blue apron and long rubber boots is dragging a flotation device from a long row of flotation devices.
hypothesis: A man in rubber boots and a work apron is rubbing his face in between pulling floating objects.
explanation_1: Both sentences express a man, wearing an apron and boots, pulling a floating object.
explanation_2: Someone who is dragging flotation devices could also be said to be pulling a floating object.
explanation_3: If he is dragging the objects, he is pulling them.
premise_logic: exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(from(e2,x9) & of(x9,x10) & n_device(x10) & of(x10,x11) & n_flotation(x11) & n_row(x9) & a_long(s3) & Theme(s3,x9) & Theme(e2,x7) & Actor(e2,x1) & v_drag(e2) & n_device(x7) & of(x7,x8) & n_flotation(x8) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & subset_of(x5,x3) & n_boot(x5) & of(x5,x6) & n_rubber(x6) & a_long(s2) & Theme(s2,x5) & subset_of(x4,x3) & n_apron(x4) & a_blue(s1) & Theme(s1,x4) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(Theme(e2,x7) & Actor(e2,x1) & v_rub(e2) & between(x8,x9) & n_object(x9) & a_floating(s1) & Theme(s1,x9) & Actor(e1,x9) & v_pull(e1) & in(x7,x8) & n_thing(x8) & n_face(x7) & of(x7,x2) & n_male(x2) & subset_of(x5,x1) & n_apron(x5) & of(x5,x6) & n_work(x6) & subset_of(x2,x1) & in(x2,x3) & n_boot(x3) & of(x3,x4) & n_rubber(x4) & n_man(x2))