Two men pretending to bobsled indoors.
The men are scaling a cliff.
The two men can't be scaling a cliff indoors.
exists e1 s1 x1 x2 x3.(a_topic(x1) & to(e1,x3) & n_indoor(x3) & a_bobsled(s1) & Theme(s1,x3) & Actor(e1,x2) & v_pretend(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_scale(e1) & n_cliff(x2))