Using NNC1CCCC1, CCC(=O)C1=C(OC)C(=O)N(Cc2ccc(OC)cc2)CC1 to produce CCc1nn(C2CCCC2)c2c1CCN(Cc1ccc(OC)cc1)C2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.