Using CCOP(=O)(OCC)c1cccc(Oc2ccc3c(c2)S(=O)(=O)NC2CCCN32)c1 to produce O=P(O)(O)c1cccc(Oc2ccc3c(c2)S(=O)(=O)NC2CCCN32)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.