Using COc1ccc(CN2C(=O)[C@@H](N3C(=O)c4ccccc4C3=O)[C@H]2/C=C/c2ccccc2)c(OC)c1 to produce COc1ccc(CN2C(=O)[C@@H](N3C(=O)c4ccccc4C3=O)[C@H]2CCc2ccccc2)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.