Bear<br>A bear walked through the woods. A hunter spotted him. The hunter was looking for deer. The bear charged at the hunter. The hunter had to shoot the bear.
The hunter was scared of the charging bear and had to shoot.
( z1 and :op ( z2 scare :ARG0 ( z3 bear :ARG0-of ( z4 charge ) ) :ARG1 ( z5 person :ARG0-of ( z6 hunt ) ) ) :op ( z7 obligate :ARG2 ( z8 shoot :ARG0 z5 ) ) )