Using Cc1nnc(C(=O)CCCCCCOc2ccc(OCc3ccccc3)cc2)o1 to produce Cc1nnc(C(=O)CCCCCCOc2ccc(O)cc2)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.