I ate a piece of cake my mom was saving for my dad and I felt like I betrayed him a bit.
My mother was saving a piece of cake for my dad and I accidentally ate it.
user
Oh man, I accidentally eat cake all the time! It is too hard to resist. What did your mom do?
assistant
Well she got a bit mad at first, but I told her I'd buy him something in return and it all worked out.
user
That is not too bad. What kind of cake was it?
assistant