Using Nc1ccncc1N, Cc1ccncc1-c1cnc2c(c1)c(C=O)nn2C1CCCCO1 to produce Cc1ccncc1-c1cnc2c(c1)c(-c1nc3ccncc3[nH]1)nn2C1CCCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.