Reward<br>Hillary had poor grades in her math class. Her mother told her she needed to improve her grades. She promised Hillary a trip if she got her grades up. Hillary worked hard and got her grade up to a B. Her mother planned a trip to a local amusement park.
hillary had poor grades in her math class due to not paying attention
( z1 cause :ARG0 ( z2 attend :polarity - :ARG0 ( z3 person :name ( z4 name :op "Hillary" ) ) ) :ARG1 ( z5 grade :mod ( z6 poor ) :location ( z7 class :mod ( z8 mathematics ) :poss z3 ) ) )