premise: Two people riding bikes in the rain at skate park.
hypothesis: It is springtime outside.
explanation_1: Springtime is not usually associated with a rainy skate park.
explanation_2: Answer: Either it is spring time or rain , one cannot be outside in rain.
explanation_3: The two sentences are contradictory because sentence 1 describes what two people are doing and sentence 2 describes that it is springtime outside.
premise_logic: exists e1 x1 x2 x3 x4 x5 x6.(n_rain(x4) & a_topic(x1) & at(e1,x5) & n_park(x5) & of(x5,x6) & n_skate(x6) & in(e1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_ride(e1) & n_bike(x3) & (x1 = x2) & n_people(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1.(n_thing(x1) & exists s1 x2.((x1 = x2) & n_outside(x2) & a_springtime(s1) & Theme(s1,x2)))