Using Nc1nccc(Nc2cc(/C=C/CCOC3CCCCO3)c3[nH]ncc3c2)n1 to produce Nc1nccc(Nc2cc(/C=C/CCO)c3[nH]ncc3c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.