premise: The sun is shining on the man's forehead and he must be hot with the hat on.
hypothesis: The man is working on a farm.
explanation_1: If somebody is working on a farm, it doesn't have to be on a day when the sun is shining. If somebody is wearing a hat that makes him hot, it doesn't mean that he's working on a farm.
premise_logic: exists e2 e1 p1 x1 x2 x3 x4.(n_hat(x4) & n_male(x2) & n_forehead(x3) & of(x3,x2) & n_man(x2) & n_sun(x1) & exists s1 s2.(a_on(s2) & Manner(s1,s2) & with(s1,x4) & Theme(s1,x2) & a_hot(s1)) & Topic(e2,p1) & Actor(e2,x2) & v_must(e2) & on(e1,x3) & Actor(e1,x1) & v_shine(e1))
hypothesis_logic: exists e1 x1 x2.(n_man(x1) & on(e1,x2) & n_farm(x2) & Actor(e1,x1) & v_work(e1))
premise_sim: exists e2 e1 p1 x1 x2 x3 x4.(v_shine(e1) & v_must(e2) & on(e1,x3) & of(x3,x2) & n_sun(x1) & n_man(x2) & n_male(x2) & n_hat(x4) & n_forehead(x3) & exists s1 s2.(with(s1,x4) & a_on(s2) & a_hot(s1) & Theme(s1,x2) & Manner(s1,s2)) & Topic(e2,p1) & Actor(e2,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_work(e1) & on(e1,x2) & n_man(x1) & n_farm(x2) & Actor(e1,x1))