Using CC(C)OC(=O)N1CCC(C(C)Oc2cnc(-c3ccc(S(C)(=O)=O)cc3)cn2)CC1 to produce CC(C)OC(=O)N1CCC([C@H](C)Oc2cnc(-c3ccc(S(C)(=O)=O)cc3)cn2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.