premise: A person jumps off of a cliff into the water below as others watch.
hypothesis: She made a great dive.
explanation_1: Not every jump off of a cliff is a dive.
explanation_2: This did not have to be a great dive.
explanation_3: A person may be male or female so person may not necessarily be a she and dives are not always great; dives may be bad or good or fair or short or  a number of other types so not necessarily great.
premise_logic: exists e2 e1 s1 x1 x2 x3 x4 x5.(n_water(x3) & r_off(e1) & of(e1,x2) & Theme(e2,x5) & Actor(e2,x4) & v_watch(e2) & (x2 = x5) & -(x4 = x1) & n_person(x1) & n_person(x4) & a_as(s1) & Theme(s1,x4) & into(x2,x3) & r_below(x3) & n_cliff(x2) & Actor(e1,x1) & v_jump(e1) & n_person(x1))
hypothesis_logic: exists e1 s1 x1 x2.(n_female(x1) & Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_dive(x2) & a_great(s1) & Theme(s1,x2))