premise: Two females and one male looking at various merchandise.
hypothesis: A family is window shopping together.
explanation_1: The people mentioned in the first sentence might not be family and there is no mention of a window where the merchandise is held.
explanation_2: Two females and one male are not necessarily a family. The fact they are all looking at merchandise doesn't mean they are doing it toghether
explanation_3: Two females and one male aren't necessarily a family.
premise_logic: exists e1 s1 x1 x2 x3 x4.(at(e1,x4) & n_merchandise(x4) & a_various(s1) & Theme(s1,x4) & Actor(e1,x1) & v_look(e1) & n_male(x3) & card_eq_1(x3) & n_female(x2) & card_eq_2(x2) & subset_of(x3,x1) & subset_of(x2,x1))
hypothesis_logic: exists p1 x1.(exists x2 x3.((x1 = x2) & r_together(x2) & n_shopping(x2) & of(x2,x3) & n_window(x3)) & n_family(x1))