Two people are organizing a large amount of food outside along a busy street.
Some people are sweeping the empty sidewalk.
The sidewalk cannot be empty if they are along a busy street.
exists e1 s1 s2 x1 x2 x3 x4 x5.(Theme(e1,x2) & Actor(e1,x1) & v_organize(e1) & of(x2,x3) & along(x4,x5) & n_street(x5) & a_busy(s2) & Theme(s2,x5) & outside(x3,x4) & n_thing(x4) & n_food(x3) & n_amount(x2) & a_large(s1) & Theme(s1,x2) & n_people(x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(n_sidewalk(x2) & a_empty(s1) & Theme(s1,x2) & Theme(e1,x2) & Actor(e1,x1) & v_sweep(e1) & n_people(x1))