premise: A man and a woman seated at a table, having drinks and deep in conversation.
hypothesis: Two people are on a dinner date.
explanation_1: The people could have been at home instead of at a dinner date.
explanation_2: Two people can be deep in conversation without being on a date.
explanation_3: Not every table is a dinner table.
premise_logic: exists e3 e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(s1) & subset_of(x2,s1) & for(e3,s2) & in(s2,x8) & n_conversation(x8) & Theme(s2,x7) & a_deep(s2) & Theme(e3,x7) & v_seat(e3) & (x2 = x7) & at(e1,x4) & Theme(e2,x6) & Actor(e2,x5) & v_have(e2) & n_drink(x6) & (x4 = x5) & n_table(x4) & Theme(e1,x3) & v_seat(e1) & (x2 = x3) & n_woman(x2) & subset_of(x1,s1) & n_man(x1))
hypothesis_logic: exists p1 x1.(exists x2 x3.(on(x1,x2) & n_date(x2) & of(x2,x3) & n_dinner(x3)) & n_people(x1) & card_eq_2(x1))