Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: A mother in the US is desperate to find bone marrow donors to save the lives of her three daughters who are critically ill from a rare blood disorder. Now, she is challenging a federal law barring her from compensating prospective donors.

Should it be legal to pay for bone marrow donations?