Using COc1cccc([C@H]2[C@@H](C(=O)O)c3ccc([N+](=O)[O-])cc3C(=O)N2CCCBr)c1 to produce COc1ccc2c(c1)-c1c(c3ccc([N+](=O)[O-])cc3c(=O)n1CCCBr)C2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.