premise: a woman wearing a pink tank top holding a mug of liquid
hypothesis: A woman is drinking.
explanation_1: You can hold a mug without drinking from it.
explanation_2: It just says she is holding a mug of liquid, no indication that she is drinking it such as saying that it is a mug of something consumable like coffee or tea.
explanation_3: Holding a mug does not mean drinking.
premise_logic: exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & Theme(e1,x6) & Actor(e1,x5) & v_hold(e1) & of(x6,x7) & n_liquid(x7) & n_mug(x6) & (x3 = x5) & n_top(x3) & of(x3,x4) & n_tank(x4) & a_pink(s1) & Theme(s1,x3) & (x1 = x2) & n_woman(x1))
hypothesis_logic: exists p1 x1.(exists x2.((x1 = x2) & n_drinking(x2)) & n_woman(x1))
premise_sim: exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(v_wear(e2) & v_hold(e1) & of(x6,x7) & of(x3,x4) & n_woman(x1) & n_top(x3) & n_tank(x4) & n_mug(x6) & n_liquid(x7) & a_topic(x1) & a_pink(s1) & Theme(s1,x3) & Theme(e2,x3) & Theme(e1,x6) & Actor(e2,x2) & Actor(e1,x5) & (x3 = x5) & (x1 = x2))
hypothesis_sim: exists x1.(n_woman(x1) & exists x2.(n_drinking(x2) & (x1 = x2)))