Using CN1CCN(C(=O)c2ccc3c(c2)[nH]c2c(C(N)=O)ccc(-c4cccc5c(C(=O)c6ccc(F)cc6)cccc45)c23)CC1 to produce NC(=O)c1cccc2c1[nH]c1ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.