Using CS(=O)(=O)Cl, COc1ccc(CCN2C(=O)N(N)CC2c2ccc(C)c(C)c2)cc1 to produce COc1ccc(CCN2C(=O)N(NS(C)(=O)=O)CC2c2ccc(C)c(C)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.