Using ClI, Cn1c(=O)c(Oc2ccc(F)cc2F)cc2c1cnn2COCC[Si](C)(C)C to produce Cn1c(=O)c(Oc2ccc(F)cc2F)cc2[nH]nc(I)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.