premise: Lonely woman eats alone again, chatting with her internet boyfriend at a diner.
hypothesis: A woman is eating at a diner.
explanation_1: Eating alone is an activity involving eating.
explanation_2: To be eating alone at a diner, you must be at a diner.
explanation_3: "A woman is eating" mentions no other people, so it can be inferred that she is eating at the diner alone.
premise_logic: exists e1 e2 s1 s2 s3 x1 x2 x3 x4.(for(e1,e2) & with(e2,x2) & at(x2,x4) & n_diner(x4) & n_boyfriend(x2) & of(x2,x3) & n_internet(x3) & of(x2,x1) & n_female(x1) & Actor(e2,x1) & v_chat(e2) & a_again(s3) & Manner(e1,s3) & a_alone(s2) & Manner(e1,s2) & Actor(e1,x1) & v_eat(e1) & n_woman(x1) & a_lonely(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(at(e1,x2) & n_diner(x2) & Actor(e1,x1) & v_eat(e1) & n_woman(x1))