Using [OH-], C=CCc1cc(-c2ccc(OC)cc2)c(-c2ccc(OC)cc2)nn1 to produce COc1ccc(-c2cc(CCCO)nnc2-c2ccc(OC)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.