My first night at the comedy club was scary.
My first night performing comedy was scary.
The first night at the comedy club does not imply they are performing comedy.
exists s1 s2 x1 x2 x3 x4.(n_club(x3) & of(x3,x4) & n_comedy(x4) & n_night(x2) & a_first(s1) & Theme(s1,x2) & of(x2,x1) & n_person(x1) & Theme(s2,x2) & a_scary(s2) & at(x2,x3))
exists e1 s1 s2 x1 x2 x3.(n_comedy(x2) & Actor(e1,x2) & v_perform(e1) & of(x2,x3) & n_night(x3) & a_first(s1) & Theme(s1,x2) & of(x2,x1) & n_person(x1) & Theme(s2,x2) & a_scary(s2))