Using CC(C)[C@H](NC(=O)OCc1ccccc1)C(=O)O, COc1ccc(COC(=O)C2CCC(O)CC2)cc1 to produce COc1ccc(COC(=O)C2CCC(OC(=O)[C@@H](NC(=O)OCc3ccccc3)C(C)C)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.