COC(=O)[C@@]12CCCN1[C@H](c1ccc(-c3ccccc3)cc1)[C@@H]1C(=O)N(C)C(=O)[C@@H]12.O=C(O)C(F)(F)F
Drug-like molecules usually have no more than 5 Hydrogen bond donor. How many hydrogen bond donor does the molecule have?