COc1ccc(-c2nc3cc(C(F)(F)F)ccc3n2CCCn2c(-c3ccc(N)cc3)nc3cc(C(=O)O)ccc32)cc1
The donor in a hydrogen bond is usually a strongly electronegative atom such as N, O, or F that is covalently bonded to a hydrogen bond. How many hydrogen bond donors does the molecule have?