Using COCCC(=O)N1c2ccccc2N(Cc2c(OC)ccc3cc(Br)ccc23)C(=O)[C@@H](NC(=O)[C@H](C)N(C)C(=O)OC(C)(C)C)[C@@H]1C to produce CN[C@@H](C)C(=O)N[C@@H]1C(=O)N(Cc2c(OC)ccc3cc(Br)ccc23)c2ccccc2N(C(=O)CCOC)[C@H]1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.