Using N#CCCl, O=C1COc2cc(F)c(-n3c(=O)n4n(c3=O)CCCC4)cc2N1 to produce N#CCN1C(=O)COc2cc(F)c(-n3c(=O)n4n(c3=O)CCCC4)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.