premise: A crowd on a city street watches a man flipping in the air.
hypothesis: The man is doing tricks.
explanation_1: The man "doing tricks" is explained as he is "flipping in the air"
explanation_2: Flipping in the air is the same as doing tricks.
explanation_3: A man flipping in the air implies man is doing tricks
premise_logic: exists e1 e2 x1 x2 x3 x4 x5 x6.(n_air(x6) & Theme(e2,x4) & Actor(e2,x1) & v_watch(e2) & in(e1,x6) & Actor(e1,x5) & v_flip(e1) & (x4 = x5) & n_man(x4) & on(x1,x2) & n_street(x2) & of(x2,x3) & n_city(x3) & n_crowd(x1))
hypothesis_logic: exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_trick(x2))
premise_sim: exists e1 e2 x1 x2 x3 x4 x5 x6.(v_watch(e2) & v_flip(e1) & on(x1,x2) & of(x2,x3) & n_street(x2) & n_man(x4) & n_crowd(x1) & n_city(x3) & n_air(x6) & in(e1,x6) & Theme(e2,x4) & Actor(e2,x1) & Actor(e1,x5) & (x4 = x5))
hypothesis_sim: exists e1 x1 x2.(v_do(e1) & n_trick(x2) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1))