Men riding skateboards.
Two friends are out enjoying what they do.
Answer :The fact that the men are riding skateboards does not mean they are friends
exists s1 x1 x2 x3.(n_skateboard(x1) & a_.(s1) & Theme(s1,x1) & of(x1,x3) & n_riding(x3) & of(x1,x2) & n_man(x2) & a_topic(x1))
exists x1.(exists e2 e1 s1 x2.(n_thing(x2) & a_out(s1) & Manner(e2,s1) & Theme(e2,x2) & Actor(e2,x1) & v_enjoy(e2) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1)) & n_thing(x1) & n_friend(x1) & card_eq_2(x1))