premise: A man wearing a business suit holds up a drink as the other laughs.
hypothesis: A man drinking with others
explanation_1: Others laugh  as a man holds up a drink.
explanation_2: If the man is drinking in the company of another, he is drinking with others
explanation_3: Since the man is holding up a drink and others are laughing it is immplied that the drinking man is not alone.
premise_logic: exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(-(x6 = x6) & n_laugh(x6) & a_up(s1) & Manner(e2,s1) & Theme(e2,x5) & Actor(e2,x1) & v_hold(e2) & as(x5,x6) & n_drink(x5) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_suit(x3) & of(x3,x4) & n_business(x4) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists x1 x2 x3.(a_topic(x1) & with(x1,x3) & -(x3 = x1) & n_person(x1) & n_person(x3) & n_drinking(x1) & of(x1,x2) & n_man(x2))
premise_sim: exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(v_wear(e1) & v_hold(e2) & of(x3,x4) & n_suit(x3) & n_man(x1) & n_laugh(x6) & n_drink(x5) & n_business(x4) & as(x5,x6) & a_up(s1) & Theme(e2,x5) & Theme(e1,x3) & Manner(e2,s1) & Actor(e2,x1) & Actor(e1,x2) & -(x6 = x6) & (x1 = x2))
hypothesis_sim: exists x1 x2 x3.(with(x1,x3) & of(x1,x2) & n_person(x3) & n_person(x1) & n_man(x2) & n_drinking(x1) & a_topic(x1) & -(x3 = x1))