Using COc1cc(OC)c(F)c(C#Cc2cnc3c(ccn3S(=O)(=O)c3ccccc3)n2)c1F to produce COc1cc(OC)c(F)c(CCc2cnc3c(ccn3S(=O)(=O)c3ccccc3)n2)c1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.