CCN(C[C@H]1N[C@@](Cc2ccccc2)(C(=O)OC)[C@H]2C(=O)N(Cc3ccccc3)C(=O)[C@@H]12)S(=O)(=O)c1ccc(C)cc1.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?