premise: A man in a white shirt is sitting on a crate.
hypothesis: There is a white shirt.
explanation_1: A man is in a white shirt.
explanation_2: If the man is in a shirt, there is a shirt.
explanation_3: There is a white shirt because a man is in a white shirt.
premise_logic: exists e1 s1 x1 x2 x3.(on(e1,x3) & n_crate(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_shirt(x2) & a_white(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists p1 x1 s1 x2.((x1 = x2) & n_shirt(x2) & a_white(s1) & Theme(s1,x2))