Using CCCC(CCC)C(N)c1ccc(OC)c(OC)c1, CCOC(=O)N1C(=O)c2ccccc2C1=O to produce CCCC(CCC)C(c1ccc(OC)c(OC)c1)N1C(=O)c2ccccc2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.