"I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall. I don't recall."
How hard is it?