Using C[Si](C)(C)N=C=N[Si](C)(C)C, O=C1CCCc2sc(-c3cccc(C(F)(F)F)c3)cc21 to produce N#C/N=C1\CCCc2sc(-c3cccc(C(F)(F)F)c3)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.