premise: Here are a bunch of people enjoying dinner and chatting.
hypothesis: The group is socializing at the company dinner.
explanation_1: People eat dinner everyday, not just for company dinners.
explanation_2: Just because people are socializing doesn't mean they are enjoying the meal for dinner.
explanation_3: The dinner is not said to be hosted by or involved with a company.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5 x6.(Theme(s1,x1) & a_here(s1) & Theme(e1,x4) & Actor(e1,x3) & v_enjoy(e1) & subset_of(x6,x4) & n_chatting(x6) & subset_of(x5,x4) & n_dinner(x5) & (x1 = x3) & of(x1,x2) & n_people(x2) & n_bunch(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_dinner(x2) & of(x2,x3) & n_company(x3) & n_group(x1) & at(e1,x2) & Actor(e1,x1) & v_socialize(e1))