Using COc1ccc(C=C2NC(=O)NC2=O)cc1OC, C=CC(=O)OCC(CC)CCCC to produce CCCCC(CC)COC(=O)CCN1C(=O)NC(=Cc2ccc(OC)c(OC)c2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.