premise: A older man in a hat is playing a accordion on the street while sitting in a chair.
hypothesis: A busker is wearing a hat.
explanation_1: An older man in a hat playing an accordion on the street while sitting in a chair is not always a busker.
explanation_2: Just because it's a busker doesn't mean he's older.
explanation_3: Just because a older man is playing a accordion on the street it does not mean he is a busker.
premise_logic: exists e1 e2 s1 x1 x2 x3 x4 x5.(n_street(x4) & while(e1,e2) & in(e2,x5) & n_chair(x5) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & on(x3,x4) & n_accordion(x3) & in(x1,x2) & n_hat(x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_hat(x2) & n_busker(x1))
premise_sim: exists e1 e2 s1 x1 x2 x3 x4 x5.(while(e1,e2) & v_sit(e2) & v_play(e1) & r_more(s1) & on(x3,x4) & n_street(x4) & n_man(x1) & n_hat(x2) & n_chair(x5) & n_accordion(x3) & in(x1,x2) & in(e2,x5) & a_older(s1) & Theme(s1,x1) & Theme(e1,x3) & Actor(e2,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_wear(e1) & n_hat(x2) & n_busker(x1) & Theme(e1,x2) & Actor(e1,x1))