Using COCC(=O)Cl, CSc1ccc([C@@H](Oc2ccc3c(cnn3-c3ccc(F)cc3)c2)[C@H](C)N)cc1 to produce COCC(=O)N[C@@H](C)[C@H](Oc1ccc2c(cnn2-c2ccc(F)cc2)c1)c1ccc(SC)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.