premise: Tom didn't know why his internet speed was so slow.
initial: He called his cable company but there were no problems.
counterfactual: He called his cable company and they fixed it.
original_ending: He finally decided to buy a new router. That made a huge difference. Tom was very happy to now be surfing quickly.
edited_ending: He didn't need to do anything to fix it.It continued to be fast.Tom was very happy to now be surfing quickly.<SEP>He finally decided to buy a new router also though.That made it even better.Tom was very happy to now be surfing quickly.<SEP>He finally decided to buy a new router in addition to this.That made a huge difference as well.Tom was very happy to now be surfing even more quickly.