Also, making sure that names like "I" (interest) and "Problem 3" are left unchanged. The user specified to leave names as they are, so those remain.
Let me try the first sentence again:
So →Henceyou →userwill →wouldgoing to pay →settlethe bill a →antotal →totalsum of →regarding But the user wants to return text only. So the output is the modified text with each word replaced by variants enclosed in v1. Also, making sure that names like "I" (interest)