premise: A girl in a blue shirt hugging a girl also in a blue shirt.
hypothesis: Two girls are wearing blue shirts.
explanation_1: Both of the two girls are dressed in a blue shirt.
explanation_2: BOTH THE GIRLS ARE WEARING BLUE SHIRTS
explanation_3: In a blue shirt is a rephrasing of wearing blue shirts.
premise_logic: exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & in(e1,x5) & n_shirt(x5) & a_blue(s3) & Theme(s3,x5) & a_also(s2) & Manner(e1,s2) & Theme(e1,x4) & Actor(e1,x3) & v_hug(e1) & n_girl(x4) & (x2 = x3) & n_shirt(x2) & a_blue(s1) & Theme(s1,x2) & n_girl(x1))
hypothesis_logic: exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_blue(s1) & Theme(s1,x2) & n_girl(x1) & card_eq_2(x1))