premise: A girl wearing black is riding a giant unicycle on the beach.
hypothesis: The beach is cold
explanation_1: The temperature is not implied or addressed at all so it being cold is not determinable
explanation_2: A girl riding a giant unicycle on the beach doesn't imply that the beach is cold.
explanation_3: Not all beaches are cold.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4 x5.(n_beach(x5) & on(e1,x5) & Theme(e1,x4) & Actor(e1,x1) & v_ride(e1) & n_unicycle(x4) & a_giant(s2) & Theme(s2,x4) & Theme(s1,x3) & a_black(s1) & (x1 = x3) & n_wear(x1) & of(x1,x2) & n_girl(x2))
hypothesis_logic: exists s1 x1.(n_beach(x1) & Theme(s1,x1) & a_cold(s1))
premise_sim: exists e1 s1 s2 x1 x2 x3 x4 x5.(v_ride(e1) & on(e1,x5) & of(x1,x2) & n_wear(x1) & n_unicycle(x4) & n_girl(x2) & n_beach(x5) & a_giant(s2) & a_black(s1) & Theme(s2,x4) & Theme(s1,x3) & Theme(e1,x4) & Actor(e1,x1) & (x1 = x3))
hypothesis_sim: exists s1 x1.(n_beach(x1) & a_cold(s1) & Theme(s1,x1))