Using C=CCBr, CNCCCN1C(=O)C(c2ccc(Cl)cc2)Sc2ccc3ccccc3c21 to produce C=CCN(C)CCCN1C(=O)C(c2ccc(Cl)cc2)Sc2ccc3ccccc3c21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.