premise: A man is holding a bus pole in front of a building.
hypothesis: The man is waiting for the bus
explanation_1: If a man is holding a bus pole this does not mean that he is waiting for the bus.
explanation_2: Holding a bus pole does not imply he is waiting for the bus.
explanation_3: The man holding the bus pole is not necessarily waiting for the bus
premise_logic: exists e1 x1 x2 x3 x4 x5.(in(e1,x4) & of(x4,x5) & n_building(x5) & n_front(x4) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_pole(x2) & of(x2,x3) & n_bus(x3) & n_man(x1))
hypothesis_logic: exists e1 x1 x2.(n_bus(x2) & n_man(x1) & for(e1,x2) & Actor(e1,x1) & v_wait(e1))