premise: Bicyclist ride the course near the ocean as the day comes to an end.
hypothesis: He was happy.
explanation_1: A bicyclist can be other things besides happy.
explanation_2: Not all bicyclists are happy as the day comes to an end.
explanation_3: Nothing indicates he is happy.
premise_logic: exists p1 s1 x1 x2 x3 x4.(n_day(x4) & n_ocean(x3) & n_course(x2) & a_topic(x1) & exists e1 x5.(to(e1,x5) & n_end(x5) & Actor(e1,x2) & v_come(e1) & as(x2,x4) & near(x2,x3)) & that(x1,p1) & n_ride(x1) & a_bicyclist(s1) & Theme(s1,x1))
hypothesis_logic: exists s1 x1.(n_male(x1) & Theme(s1,x1) & a_happy(s1))
premise_sim: exists p1 s1 x1 x2 x3 x4.(that(x1,p1) & n_ride(x1) & n_ocean(x3) & n_day(x4) & n_course(x2) & exists e1 x5.(v_come(e1) & to(e1,x5) & near(x2,x3) & n_end(x5) & as(x2,x4) & Actor(e1,x2)) & a_topic(x1) & a_bicyclist(s1) & Theme(s1,x1))
hypothesis_sim: exists s1 x1.(n_male(x1) & a_happy(s1) & Theme(s1,x1))