A man talking to a person dressed as a brown ape.
it is halloween
A person can be dressed as an ape without it being halloween.
exists e1 e2 s1 x1 x2 x3 x4 x5.(a_topic(x1) & to(e1,x3) & as(e2,x5) & n_ape(x5) & a_brown(s1) & Theme(s1,x5) & Theme(e2,x4) & v_dress(e2) & (x3 = x4) & n_person(x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_man(x1))
exists s1 x1.(n_thing(x1) & Theme(s1,x1) & a_halloween(s1))