Using CCOC(=O)CBr, CN(Cc1ccccc1)C(=O)CCC(=O)N1CCC[C@H]1C=O to produce CCOC(=O)CC(O)[C@@H]1CCCN1C(=O)CCC(=O)N(C)Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.