So many people came out with their sweatshirts, blankets and hats that very cold November night.
So many people came out with their sweatshirts, blankets and hats for the concert.
Coming out with  sweatshirts and blankets does not imply that they are going for a concert.
(-x)
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_concert(x7) & for(e1,x7) & a_out(s1) & Manner(e1,s1) & with(e1,x2) & n_hat(x6) & n_blanket(x5) & subset_of(x6,x4) & subset_of(x5,x4) & n_sweatshirt(x3) & subset_of(x4,x2) & subset_of(x3,x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_come(e1) & n_people(x1) & n_quantity(x1) & r_so(x1))