premise: Two players are on a wet field and one is on the ground.
hypothesis: There are only two people in the field.
explanation_1: They are in the field because they are on a wet field.
explanation_2: One of two players are on the ground.
explanation_3: two players denotes two people
premise_logic: exists p1 p2 x1 x2 x4.(n_ground(x4) & on(x2,x4) & n_thing(x2) & card_eq_1(x2) & exists s1 x3.(on(x1,x3) & n_field(x3) & a_wet(s1) & Theme(s1,x3)) & n_player(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1 x3.(n_field(x3) & exists x2.((x1 = x2) & in(x2,x3) & n_people(x2) & card_eq_2(x2) & r_only(x2)))