Bottled Water<br>Kate had a favorite brand of bottled water. She bought it by the gallon. It usually cost one dollar and twenty five cent for a gallon. One day it was increased to one dollar and fifty cent. She was not pleased by this increase.
Kate bought her water in containers that hold four quarts.
Kate bought her bottled water by the gallon, which is also four quarts.  The system likely could not do the measurement conversion.
( z1 buy :ARG0 ( z2 person :name ( z3 name :op "Kate" ) ) :ARG1 ( z4 water :poss z2 ) :ARG3 ( z5 container :ARG0-of ( z6 hold :ARG1 ( z7 volume-quantity :quant 4 :unit ( z8 quart ) ) ) ) )