C[C@@]12CCC(=O)C=C1CC[C@H]1[C@@H]2[C@@H](O)C[C@]2(C)[C@@H]1CC[C@@]2(O)C(=O)COC(=O)C1CCCC1
Drug-like molecules usually have no more than 5 Hydrogen bond donor. How many hydrogen bond donor does the molecule have?