Can't Get Past It:

"Do you think it's possible for a cat person to switch to being a dog person?" she asked.

"Oh, it's possible. I did it."

"Really? Why?"

"There was girl, and she had this little dog, a Pomeranian. It was a great dog. And the girl was pretty special."

"Do you miss her?"

"Yes, I miss the dog."

 "No, silly, the girl."

"Yes, I miss her too."

"If the girl was so special, what happened to her?"

"I accidentally killed the dog and we couldn't get past it."