hard work<br>Carl had been hired to work at a local factory. It was very hot with temperatures typically over one hundred degrees. Carl hated the job and wanted to quit. However, he had to stick with it to pay the bills. Eventually, Carl got use to job and learned to enjoy it.
He hated it but since he had to pay the bills, he stayed. Carl eventually got used to the cold temperatures and learned to enjoy the job. 
( z1 contrast :ARG1 ( z2 hate :ARG0 ( z3 he ) :ARG1 ( z4 it ) ) :ARG2 ( z5 stay :ARG1 z3 :ARG1-of ( z6 cause :ARG0 ( z7 obligate :ARG1 z3 :ARG2 ( z8 pay :ARG0 z3 :ARG3 ( z9 bill ) ) ) ) ) )