Using COc1ccc(CN2c3ncccc3NC(=O)c3cccnc32)cc1, CI to produce COc1ccc(CN2c3ncccc3C(=O)N(C)c3cccnc32)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.