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's mom doesn't care  about her grades. 
( z1 care :polarity - :ARG0 ( z2 person :ARG0-of ( z3 have-rel-role :ARG1 ( z4 person :name ( z5 name :op "Hillary" ) ) :ARG2 ( z6 mom ) ) ) :ARG1 ( z7 grade :poss z4 ) )