Using CC(=O)O, O[C@H]1CN(c2ncnc(Cl)n2)CC=C1c1ccc(F)cc1 to produce O=c1nc(N2CC=C(c3ccc(F)cc3)[C@H](O)C2)nc[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.