premise: a group of people dancing together.
hypothesis: No one is dancing.
explanation_1: A group of people can't be dancing if no one is dancing.
explanation_2: If a group of people are dancing it is not possible for no one to be dancing.
explanation_3: If no one is dancing then a group cannot be dancing.
premise_logic: exists e1 s1 x1 x2 x3.(a_topic(x1) & of(x1,x2) & a_together(s1) & Manner(e1,s1) & Actor(e1,x3) & v_dance(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
hypothesis_logic: -exists e1 x1.(Actor(e1,x1) & v_dance(e1) & n_one(x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_dance(e1) & of(x1,x2) & n_people(x2) & n_group(x1) & a_topic(x1) & a_together(s1) & Manner(e1,s1) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: all e1 x1.(-v_dance(e1) | -n_one(x1) | -Actor(e1,x1))