premise: My dog waited for me by the house front door.
initial: We walked to the park for playtime and exercise.
counterfactual: I had already exercised her that day, so her wait was in vain.
original_ending: The dog and I walked around the block before returning home. When we walked through the front door, she took a big drink of water. Then she lay down and took a nap.
edited_ending: Instead, we cuddled on the couch.Later she took a big drink of water.Then she lay down and took a nap.<SEP>The dog and I walked around the backyard before going to bed.When we walked back in through the door, she took a big drink of water.Then she lay down and took a nap.<SEP>The dog and I laid together though.When I walked through the front door, she took a big drink of water.I let her out later after a nap.