Using CCCN(CCC)c1cccc2nc(Nc3ccc(Cl)cc3OC(C#N)CC)n(C)c12, [OH-] to produce CCCN(CCC)c1cccc2nc(Nc3ccc(Cl)cc3OCCCC(=O)O)n(C)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.