premise: I've always loved penguins.
initial: I wanted to take a trip to the zoo to see the penguins.
counterfactual: But it makes me unhappy to see animals kept in zoos.
original_ending: I saved money for a few weeks to get tickets and gas money together. I went to the zoo with my brother. We had a lot of fun.
edited_ending: I saved money for a few weeks to get tickets and gas money together.I went to the zoo with my brother.We had a lot of fun letting the penguins loose.<SEP>I saved money for a few weeks to get tickets and airfare to the antarctic.I went to the South Pole with my brother.We had a lot of fun.<SEP>I saved money for a few weeks to get tickets and gas money together.I went to the Arctic with my brother to see wild penguins.We had a lot of fun.