Using CC(C)(C)[O-], COC(=O)c1ccc(N2CCCNS2(=O)=O)c(C)c1 to produce COC(=O)c1ccc(N2CCCN(C)S2(=O)=O)c(C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.