Using CC(=O)Oc1ccc2c(c1OC(C)=O)CC(c1ccccc1)CC2(C=O)CNC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)OC(C)(C)C to produce CC(=O)Oc1ccc2c(c1OC(C)=O)CC(c1ccccc1)C=C2CNC(=O)[C@H](C)NC(=O)[C@H](C)N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.