premise: A man wearing a U.S. Navy uniform and a woman in a uniform are watching an even with worried expressions on their faces.
hypothesis: Two people excitedly watch an event
explanation_1: the people  is watching either excitedly or with worried expressions
explanation_2: The two people either  watching with worried expressions on their faces or excitedly.
explanation_3: A man is less than two people
premise_logic: (x)
hypothesis_logic: exists e1 s1 x1 x2.(a_excitedly(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_event(x2) & n_people(x1) & card_eq_2(x1))