Using CC(C)(C)OC(=O)NC1CCN(Cc2ccccc2)CC1, BrCCCCCCCBr to produce CC(C)(C)OC(=O)N(CCCCCCCBr)C1CCN(Cc2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.