Using CC(C)(C)[Si](C)(C)Cl, N#CCCNC(=O)c1cnc2c(c1)nc(-c1ccc(O)cc1)n2C1CCCCC1 to produce CC(C)(C)[Si](C)(C)Oc1ccc(-c2nc3cc(C(=O)NCCC#N)cnc3n2C2CCCCC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.