premise: Tony liked art.
initial: He decided to go to college and take art classes.
counterfactual: Which was good considering Tony was a art professor at University of Michigan.
original_ending: He took 4 years worth of art classes in college. When He got out, he couldn't find a job. Tony then went back to school and found a different major.
edited_ending: He taught 4 years worth of art classes at the university.After 4 years, he still had the job.Tony enjoys teaching art classes at the university.<SEP>He had taken 4 years worth of art classes in college.When he got out, he couldn't find a job.Tony then went back to graduate school and became an art professor.<SEP>He worked there for 4 years teaching art classes.When he was fired, he couldn't find another job.Tony then went back to school to pursue a different career.