Catching the flu<br>Tom had the flu. He accidentally gave it to his brother. His brother gave it to his teacher. His teacher got sick and lost his voice. He couldn't teach for 3 days.
Tom is responsible for getting his brother and his brothers teacher sick.
Tom was the first one sick, but the teacher is his brothers teacher, not his own.  So the teacher got sick from Tom's brother, indirectly by Tom.  The responsibility of who got the teacher sick is a matter of perception.  I think the system was fooled because it could not independently think.
( z1 responsible :ARG0 ( z2 person :name ( z3 name :op "Tom" ) ) :ARG1 ( z4 get :ARG0 z2 :ARG1 ( z5 sick :ARG1 ( z6 and :op ( z7 person :ARG0-of ( z8 have-rel-role :ARG1 z2 :ARG2 ( z9 brother ) ) ) :op ( z10 person :ARG0-of ( z11 teach :ARG2 z7 ) ) ) ) ) )