premise: The young man in the plaid shirt is sitting on a chair that is out in the yard.
hypothesis: Someone is sitting outside waiting for a friend to arrive.
explanation_1: one isn't always waiting for a friend when sitting out in the yard
explanation_2: Waiting in the yard does not necessarily imply waiting for a friend to arrive as one could be sitting in the yard for a variety of reasons.
explanation_3: Nothing says that the man is waiting for a friend or for anyone, only that he is sitting in the yard.
premise_logic: exists e1 p1 s1 s2 x1 x2 x3 x4 x5 x6.(n_yard(x6) & n_shirt(x2) & of(x2,x3) & n_plaid(x3) & n_man(x1) & a_young(s1) & Theme(s1,x1) & on(e1,x4) & a_out(s2) & Manner(p1,s2) & in(x5,x6) & (x4 = x5) & n_chair(x4) & Actor(e1,x1) & v_sit(e1) & in(x1,x2))
hypothesis_logic: exists e1 p1 x1 x2 x3 x4.(Topic(e1,p1) & exists e2.(Actor(e2,x1) & v_arrive(e2)) & for(e1,x4) & n_friend(x4) & outside(e1,x3) & n_waiting(x3) & Actor(e1,x2) & v_sit(e1) & n_person(x2) & n_person(x1))
premise_sim: exists e1 p1 s1 s2 x1 x2 x3 x4 x5 x6.(v_sit(e1) & on(e1,x4) & of(x2,x3) & n_yard(x6) & n_shirt(x2) & n_plaid(x3) & n_man(x1) & n_chair(x4) & in(x5,x6) & in(x1,x2) & a_young(s1) & a_out(s2) & Theme(s1,x1) & Manner(p1,s2) & Actor(e1,x1) & (x4 = x5))
hypothesis_sim: exists e1 p1 x1 x2 x3 x4.(v_sit(e1) & outside(e1,x3) & n_waiting(x3) & n_person(x2) & n_person(x1) & n_friend(x4) & for(e1,x4) & exists e2.(v_arrive(e2) & Actor(e2,x1)) & Topic(e1,p1) & Actor(e1,x2))