premise: Trash litters the ground.
hypothesis: There's confetti in the air.
explanation_1: Confetti or other trash cannot be on the ground and in the air at the same time
premise_logic: exists e1 x1 x2.(n_ground(x2) & ne_nam_trash(x1) & Theme(e1,x2) & Actor(e1,x1) & v_litter(e1))
hypothesis_logic: exists p1 x1 x2.(n_air(x2) & in(p1,x2) & exists x3.((x1 = x3) & n_confetti(x3)))
premise_sim: exists e1 x1 x2.(v_litter(e1) & ne_nam_trash(x1) & n_ground(x2) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists p1 x1 x2.(n_air(x2) & in(p1,x2) & exists x3.(n_confetti(x3) & (x1 = x3)))