Using C=CCBr, C[C@@H]1CN(C(c2ccc(Br)cc2)c2cccc(O[Si](C)(C)C(C)(C)C)c2)[C@@H](C)CN1 to produce C=CCN1C[C@@H](C)N(C(c2ccc(Br)cc2)c2cccc(O[Si](C)(C)C(C)(C)C)c2)C[C@@H]1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.