premise: Man on bike using boxing glove on a stick.
hypothesis: The man is jousting.
explanation_1: The boxing glove is on a stick does not make it jousting, jousting is typically done while on horses and with a jousting lance not a boxing glove on a stick.
premise_logic: exists e1 e2 x1 x2 x3 x4 x5.(a_topic(x1) & on(x1,x2) & Theme(e2,x4) & Actor(e2,x3) & v_use(e2) & on(x4,x5) & n_stick(x5) & n_glove(x4) & Actor(e1,x4) & v_box(e1) & (x2 = x3) & n_bike(x2) & n_man(x1))
hypothesis_logic: exists e1 x1.(n_man(x1) & Actor(e1,x1) & v_joust(e1))
premise_sim: exists e1 e2 x1 x2 x3 x4 x5.(v_use(e2) & v_box(e1) & on(x4,x5) & on(x1,x2) & n_stick(x5) & n_man(x1) & n_glove(x4) & n_bike(x2) & a_topic(x1) & Theme(e2,x4) & Actor(e2,x3) & Actor(e1,x4) & (x2 = x3))
hypothesis_sim: exists e1 x1.(v_joust(e1) & n_man(x1) & Actor(e1,x1))