premise: The other day at the clinic I had to help put a dog down.
initial: He seemed really sad and lonely.
counterfactual: He was in a dog coma.
original_ending: Like he knew what was going to happen. As we laid it down and it took its final breaths it stared at me. I stayed calm, but cried after we were finished.
edited_ending: He didn't know what was going to happen.As we laid it down and it took its final breaths it seemed to stare at me.I stayed calm, but cried after we were finished.<SEP>I knew what was going to happen.As we laid it down and it took its final breaths, its eyes were closed.I stayed calm but cried after we were finished.<SEP>Like he didn't know what was going to happen.As we laid it down and it took its final breaths it had it's eye's closed.I stayed calm, but cried after we were finished.