A person sitting in a hoop attached to a pole at nighttime.
A person climbs a tree during the day.
You can not be sitting and climbing at the same time
exists e1 e2 x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(e1,x3) & at(e2,x6) & n_nighttime(x6) & to(e2,x5) & n_pole(x5) & Theme(e2,x4) & v_attach(e2) & (x3 = x4) & n_hoop(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_person(x1))
exists e1 x1 x2 x3.(n_day(x3) & during(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_tree(x2) & n_person(x1))