Using FC(F)(F)c1ccccc1-c1ccc(C#Cc2ccc3[nH]ccc3c2)cc1 to produce FC(F)(F)c1ccccc1-c1ccc(CCc2ccc3[nH]ccc3c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.