Using COc1ccc(CNC(=O)c2cc([N+](=O)[O-])ccc2Br)cc1, C=C(C)CBr to produce C=C(C)CN(Cc1ccc(OC)cc1)C(=O)c1cc([N+](=O)[O-])ccc1Br, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.