I have a simpler one that I saw somewhere a long while ago but has been very useful in gauging logic: "I have three apples. I eat two pears. How many apples do

I have a simpler one that I saw somewhere a long while ago but has been very useful in gauging logic: "I have three apples. I eat two pears. How many apples do I have?" Seems really obvious, but virtually all LLama based models say you only have one apple left.