Using C[C@@H]1CCCN1CCCOc1ccc(-n2cc(C(=O)N3CCOCC3)cn2)cc1, BrBr to produce C[C@@H]1CCCN1CCCOc1ccc(-n2cc(C(=O)N3CCOCC3)cn2)cc1Br, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.