Using COc1cccc(CN2CCN(c3[nH]nc(N)c3C#N)CC2)c1, CN(C)C=CC(=O)c1cccnc1 to produce COc1cccc(CN2CCN(c3nn4c(-c5cccnc5)ccnc4c3C#N)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.