Using CCI, O=C(Nc1coc2ccccc2c1=O)C1NS(=O)(=O)c2ccccc2C1=O to produce CCN1C(C(=O)Nc2coc3ccccc3c2=O)C(=O)c2ccccc2S1(=O)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.