premise: People in chairs around a table
hypothesis: The people are eating dinner.
explanation_1: People collect around chairs for multiple occasions, eating dinner is just one.
explanation_2: People do not have to be eating to be seated in chairs around a table.
explanation_3: around a table  doesn't mean eating
premise_logic: exists x1 x2 x3.(a_topic(x1) & in(x1,x2) & around(x2,x3) & n_table(x3) & n_chair(x2) & n_people(x1))
hypothesis_logic: exists e1 x1 x2.(n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_dinner(x2))
premise_sim: exists x1 x2 x3.(n_table(x3) & n_people(x1) & n_chair(x2) & in(x1,x2) & around(x2,x3) & a_topic(x1))
hypothesis_sim: exists e1 x1 x2.(v_eat(e1) & n_people(x1) & n_dinner(x2) & Theme(e1,x2) & Actor(e1,x1))