premise: Two men are talking on their cellphones while in an alleyway.
hypothesis: Men are using their cellphones.
explanation_1: Men is a plural word which can mean two men, and "using their cellphone" requires them to talk on their cellphones to have a conversation.
premise_logic: exists e1 x1 x2 x3.(in(e1,x3) & n_alleyway(x3) & r_while(e1) & on(e1,x2) & n_cellphone(x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_talk(e1) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_use(e1) & n_cellphone(x2) & of(x2,x1) & n_thing(x1) & n_man(x1))
premise_sim: exists e1 x1 x2 x3.(v_talk(e1) & r_while(e1) & on(e1,x2) & of(x2,x1) & n_thing(x1) & n_man(x1) & n_cellphone(x2) & n_alleyway(x3) & in(e1,x3) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_use(e1) & of(x2,x1) & n_thing(x1) & n_man(x1) & n_cellphone(x2) & Theme(e1,x2) & Actor(e1,x1))