Ideas
Carlisle was in the forest with Edward and Emmet after a days hunting. The scent of cat was strong. As soon as Carlisle though of a sudden and interesting idea Edward said
"Why would you want to do that?"
"It's an experiment!" Carlisle answered. "They are too small to hunt and we have no use for them!"
"It's worth a try!" Edward told him. He read his mind again.
"I would say the day after," Edward commented
"Agreed?" Carlisle asked
"Yep!" Edward confirmed. Emmett was usually used to this sort of conversation but today he was curious.
"What are you on about?" He asked.
"Carlisle wants to try to make a cat into a vampire." Edward explained.
"Would that work?" Emmet asked.
"It's worth a try!" Carlisle told them "What's the worst that could happen?"