premise: A lady in a red sweatshirt opening a present.
hypothesis: The lady is wearing red.
explanation_1: BOTH OF THE  THE LADY HAS ON RED.
explanation_2: A lady in a red means wearing red.
explanation_3: If she is in a red sweatshirt, she is wearing red.
premise_logic: exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_open(e1) & n_present(x4) & (x2 = x3) & n_sweatshirt(x2) & a_red(s1) & Theme(s1,x2) & n_lady(x1))
hypothesis_logic: exists e1 x1 x2.(n_lady(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_red(x2))