Using COC(=O)c1ccc(OC)c(NS(=O)(=O)c2ccc3c(Cl)cnc(NC(=N)N)c3c2)c1 to produce COc1ccc(C(=O)O)cc1NS(=O)(=O)c1ccc2c(Cl)cnc(NC(=N)N)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.