premise: Customers are ordering food at a cafe.
hypothesis: There are no customers at the cafe.
explanation_1: There cannot simultaneously be customers and no customers
explanation_2: Customers are fighting with a owner of a cafe.
explanation_3: There must be either no customers or some customers present.
premise_logic: exists e1 x1 x2 x3.(at(e1,x3) & n_cafe(x3) & Theme(e1,x2) & Actor(e1,x1) & v_order(e1) & n_food(x2) & n_customer(x1))
hypothesis_logic: exists p1 x1 x3.(n_cafe(x3) & -exists x2.((x1 = x2) & at(x2,x3) & n_customer(x2)))
premise_sim: exists e1 x1 x2 x3.(v_order(e1) & n_food(x2) & n_customer(x1) & n_cafe(x3) & at(e1,x3) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x3.(n_cafe(x3) & all x2.(-n_customer(x2) | -at(x2,x3) | -(x1 = x2)))