premise: a man takes a picture of another two men in a crowd.
hypothesis: a man takes a picture of  two men in a crowd.
explanation_1: There is a man that takes a picture of another two men in a crowd.
explanation_2: A man takes a picture of two men.
explanation_3: Another two men means there are a total of three men including the one who takes picture.
premise_logic: exists e1 x1 x2 x3 x4.(in(e1,x4) & n_crowd(x4) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_man(x3) & card_eq_2(x3) & -(x3 = x1) & n_man(x1) & n_man(x1) & card_eq_2(x1) & n_picture(x2))
hypothesis_logic: exists e1 x1 x2 x3 x4.(in(e1,x4) & n_crowd(x4) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_man(x3) & card_eq_2(x3) & n_picture(x2) & n_man(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_take(e1) & of(x2,x3) & n_picture(x2) & n_man(x3) & n_man(x1) & n_crowd(x4) & in(e1,x4) & card_eq_2(x3) & card_eq_2(x1) & Theme(e1,x2) & Actor(e1,x1) & -(x3 = x1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_take(e1) & of(x2,x3) & n_picture(x2) & n_man(x3) & n_man(x1) & n_crowd(x4) & in(e1,x4) & card_eq_2(x3) & Theme(e1,x2) & Actor(e1,x1))