premise: A girl in a pink shirt is teaching a young man in a striped sweater how to knit.
hypothesis: The girl is wearing a yellow shirt.
explanation_1: If the girl is in a pink shirt, she cannot be wearing a yellow one.
explanation_2: pink doesn't mean yellow
explanation_3: The girl cannot be wearing a yellow shirt if she is wearing a pink shirt.
premise_logic: exists e1 p1 s1 s2 s3 x1 x2 x3 x4.(in(e1,x4) & Topic(x4,p1) & exists e2.(Actor(e2,x4) & v_knit(e2)) & n_sweater(x4) & a_striped(s3) & Theme(s3,x4) & Theme(e1,x3) & Actor(e1,x1) & v_teach(e1) & n_man(x3) & a_young(s2) & Theme(s2,x3) & in(x1,x2) & n_shirt(x2) & a_pink(s1) & Theme(s1,x2) & n_girl(x1))
hypothesis_logic: exists e1 s1 x1 x2.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_yellow(s1) & Theme(s1,x2))