premise: A customer places his order at Quiznos while another customer looks on.
hypothesis: Someone orders food at Quiznos.
explanation_1: A customer is a someone.
explanation_2: A customer places his order, the customer looking on (or the original man) could be ordering the food. Gender not specified in second sentence.
explanation_3: A customer placing an order is the same as ordering food.
premise_logic: exists e1 p1 x1 x2 x3.(ne_geo_quiznos(x3) & exists e2 p2 x4.(exists s1.(Theme(s1,x4) & a_on(s1)) & Topic(e2,p2) & Actor(e2,x4) & v_look(e2) & n_customer(x4) & -(x4 = x1)) & n_customer(x1) & n_customer(x1) & while(e1,p1) & at(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_place(e1) & n_order(x2) & of(x2,x1) & n_male(x1))
hypothesis_logic: exists x1 x2 x3.(ne_geo_quiznos(x3) & a_topic(x1) & at(x1,x3) & n_food(x1) & of(x1,x2) & n_order(x2))
premise_sim: exists e1 p1 x1 x2 x3.(while(e1,p1) & v_place(e1) & of(x2,x1) & ne_geo_quiznos(x3) & n_order(x2) & n_male(x1) & n_customer(x1) & exists e2 p2 x4.(v_look(e2) & n_customer(x4) & exists s1.(a_on(s1) & Theme(s1,x4)) & Topic(e2,p2) & Actor(e2,x4) & -(x4 = x1)) & at(e1,x3) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3.(of(x1,x2) & ne_geo_quiznos(x3) & n_order(x2) & n_food(x1) & at(x1,x3) & a_topic(x1))