premise: Men with camels gather on a beach.
hypothesis: Men with camels are on a beach.
explanation_1: It has already been stated that men with camels are on a beach.
premise_logic: exists e1 x1 x2 x3.(on(e1,x3) & n_beach(x3) & Actor(e1,x1) & v_gather(e1) & with(x1,x2) & n_camel(x2) & n_man(x1))
hypothesis_logic: exists p1 x1 x2.(exists x3.(on(x1,x3) & n_beach(x3)) & with(x1,x2) & n_camel(x2) & n_man(x1))
premise_sim: exists e1 x1 x2 x3.(with(x1,x2) & v_gather(e1) & on(e1,x3) & n_man(x1) & n_camel(x2) & n_beach(x3) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(with(x1,x2) & n_man(x1) & n_camel(x2) & exists x3.(on(x1,x3) & n_beach(x3)))