Using COc1cc(Nc2n[nH]c(C(CCCCCl)c3ccc(F)cc3)n2)ccc1-c1cc(C)no1 to produce COc1cc(Nc2nc3n(n2)CCCCC3c2ccc(F)cc2)ccc1-c1cc(C)no1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.