They will most likely ban you for 30 days with no final warning at worst case, if not, then notation.
There is no possible way of being deleted from a statement, unless you deletion warning.
I wouldn't worry more than a banishment.
If you had said, "Sell Char" or anything related to you using a bot, then you would get banned for 30 days with permanent final warning.
Oh, accident or not, they won't believe you.
You can write a 500,000 word explanation on how you accidentally said it and you would still get banned.