Using N[C@H]1CC[C@H](CCCCC2CCCCC2)CC1, S=C(n1ccnc1)n1ccnc1 to produce S=C=N[C@H]1CC[C@H](CCCCC2CCCCC2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.