Correct the grammatical errors in the following sentence
For example, a woman can easily claim custody of her children from her formal husband who has Huntington's disease, by asserting he will not have the ability to take care of their children in near future.
For example, a woman can easily claim custody of her children from her formal husband, who has Huntington's disease, by asserting he will not have the ability to take care of their children in the near future.