Using CC(C)(C)CN(Cc1ccc(I)cc1)c1ccnc(C#N)n1, Cn1ccnc1 to produce Cn1cncc1-c1ccc(CN(CC(C)(C)C)c2ccnc(C#N)n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.