TASK DEFINITION: In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to write a question that clarifies the given question in such a way that the generated question has one unique answer.
PROBLEM: Where does the umbilical vein enter the circulation of the fetus?

SOLUTION: Where does less than a third of the blood from the umbilical vein enter the circulation of the fetus?

PROBLEM: What kind of dog is on homeward bound?

SOLUTION: What kind of dog is in the 1993 homeward bound film?

PROBLEM: Where do all nerves in the arm root from?

SOLUTION:
Where from the spinal cord does the nerves in the arm root from?