Using CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCNC(C)C3)cc21, CCI to produce CCN1CCN(c2cc3c(cc2F)c(=O)c(C(=O)O)cn3CC)CC1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.