Using CI, CSc1nc2c(c(C)cn2Cc2ccc(C(=O)c3ccc(F)cc3)cc2)c(=O)[nH]1 to produce CSc1nc2c(c(C)cn2Cc2ccc(C(=O)c3ccc(F)cc3)cc2)c(=O)n1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.