Using N#Cc1ccc(Cn2cncc2CCl)cc1, Cc1cccc(CC2(C(N)=O)CCNCC2)c1 to produce Cc1cccc(CC2(C(N)=O)CCN(Cc3cncn3Cc3ccc(C#N)cc3)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.