Using CI, C#CCn1c(=O)oc2cc(F)c(-n3c(=O)cc(C(F)(F)F)[nH]c3=O)cc21 to produce C#CCn1c(=O)oc2cc(F)c(-n3c(=O)cc(C(F)(F)F)n(C)c3=O)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.