premise: Three men in yellow green safety vests sit on a bench yawning, smoking and having a break.
hypothesis: Some guys are taking a rest from working.
explanation_1: Just because the men are having a break does not mean they are taking a rest from working.
explanation_2: The guys could be taking a break from something besides working.
explanation_3: Taking a break does not mean that one was working.
premise_logic: exists e3 e1 e2 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12.(for(e2,e3) & Theme(e3,x12) & Actor(e3,x7) & v_have(e3) & n_break(x12) & on(e2,x10) & n_yawning(x10) & of(x10,x11) & n_bench(x11) & Actor(e2,x7) & v_sit(e2) & in(x7,x8) & n_vest(x8) & of(x8,x9) & n_safety(x9) & a_green(s4) & Theme(s4,x8) & a_yellow(s3) & Theme(s3,x8) & n_man(x7) & card_eq_3(x7) & rel(e1,x6) & n_smoking(x6) & on(e1,x4) & n_yawning(x4) & of(x4,x5) & n_bench(x5) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_vest(x2) & of(x2,x3) & n_safety(x3) & a_green(s2) & Theme(s2,x2) & a_yellow(s1) & Theme(s1,x2) & n_man(x1) & card_eq_3(x1))
hypothesis_logic: exists e1 e2 x1 x2.(from(e1,e2) & Actor(e2,x1) & v_work(e2) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_rest(x2) & n_guy(x1))