premise: A swan taking off from the water.
hypothesis: A swan was in the water.
explanation_1: If the swan is taking off from the water, it must have first been in the water.
premise_logic: exists e1 s1 x1 x2 x3.(n_water(x3) & a_topic(x1) & from(e1,x3) & a_off(s1) & Manner(e1,s1) & Actor(e1,x2) & v_take(e1) & (x1 = x2) & n_swan(x1))
hypothesis_logic: exists p1 x1 x2.(n_water(x2) & in(x1,x2) & n_swan(x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_take(e1) & n_water(x3) & n_swan(x1) & from(e1,x3) & a_topic(x1) & a_off(s1) & Manner(e1,s1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1 x2.(n_water(x2) & n_swan(x1) & in(x1,x2))