premise: Girls dressed in red stand in a line.
hypothesis: They are going somewhere.
explanation_1: you don't have to be going somewhere to stand in a line (e.g. taking or posing for a picture).
explanation_2: Girls dressed in red stand in a line doesn't imply that they are going somewhere.
explanation_3: Not all people standing in lines are going somewhere.
premise_logic: exists e1 s1 x1 x2 x3.(ne_nam_girls(x1) & in(e1,x3) & n_line(x3) & in(e1,x2) & n_stand(x2) & a_red(s1) & Theme(s1,x2) & Actor(e1,x1) & v_dress(e1))
hypothesis_logic: exists e1 x1 x2.(n_thing(x1) & Location(e1,x2) & n_location(x2) & Actor(e1,x1) & v_go(e1))
premise_sim: exists e1 s1 x1 x2 x3.(v_dress(e1) & ne_nam_girls(x1) & n_stand(x2) & n_line(x3) & in(e1,x3) & in(e1,x2) & a_red(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_go(e1) & n_thing(x1) & n_location(x2) & Location(e1,x2) & Actor(e1,x1))