premise: A man in a bright yellow shirt juggles while riding a unicycle.
hypothesis: Clown entertains people at a birthday party.
explanation_1: The man the must not be a clown and must not entertain at a birthday party.
explanation_2: Not every ll man in a bright yellow shirt is a clown. Just because someone is juggling doesn't mean he entertains others. Juggling and riding a unicycle happen at circuses and other places, not exclusively at a birthday party.
explanation_3: It states that it is a man in a yellow shirt not a clown.
premise_logic: (x)
hypothesis_logic: exists e1 x1 x2 x3 x4.(ne_nam_clown(x1) & at(e1,x3) & n_party(x3) & of(x3,x4) & n_birthday(x4) & Theme(e1,x2) & Actor(e1,x1) & v_entertain(e1) & n_people(x2))