premise: A group of people standing on a vehicle with a large pair of white wings.
hypothesis: there is a car
explanation_1: The word 'vehicle' can be used to describe a car, a van, a truck, a boat, an airplane, and so on; therefore we cannot assume that the vehicle must be a car.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & with(e1,x5) & of(x5,x6) & n_wing(x6) & a_white(s2) & Theme(s2,x6) & n_pair(x5) & a_large(s1) & Theme(s1,x5) & on(e1,x4) & n_vehicle(x4) & Actor(e1,x3) & v_stand(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
hypothesis_logic: exists p1 x1 x2.((x1 = x2) & n_car(x2))
premise_sim: exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(with(e1,x5) & v_stand(e1) & on(e1,x4) & of(x5,x6) & of(x1,x2) & n_wing(x6) & n_vehicle(x4) & n_people(x2) & n_pair(x5) & n_group(x1) & a_white(s2) & a_topic(x1) & a_large(s1) & Theme(s2,x6) & Theme(s1,x5) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: exists x1 x2.(n_car(x2) & (x1 = x2))