Using CCOC(=O)Nc1cnc(NCCCOc2cccc(CN3CCCCC3)c2)[nH]c1=O to produce Nc1cnc(NCCCOc2cccc(CN3CCCCC3)c2)[nH]c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.