Using O=C(O)c1ncc(Cl)nc1Cl, C[Si](C)(C)c1ccc(N)c(F)c1 to produce C[Si](C)(C)c1ccc(Nc2nc(Cl)cnc2C(=O)O)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.