Using CCOC(=O)c1cnn(-c2nc3cc(Cl)c(S(=O)(=O)C(C)C)cc3[nH]2)c1 to produce CC(C)S(=O)(=O)c1cc2[nH]c(-n3cc(C(=O)O)cn3)nc2cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.