A person is parasailing as the sun sets.
A person is swimming laps in an indoor pool.
The man is parasailing, not swimming laps. Parasailing means a large body of water outside, no in an indoor pool.
exists e1 p1 x1 x2.(n_sun(x2) & exists e2.(Actor(e2,x2) & v_set(e2)) & as(e1,p1) & Actor(e1,x1) & v_parasail(e1) & n_person(x1))
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_pool(x3) & a_indoor(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_swim(e1) & n_lap(x2) & n_person(x1))