Definition: Given a text, write a compressed version of it in a single sentence.
Input: Oklahoma grandparents should be able to enjoy their grandchildren, not raise them. But owing to the social problems of divorce and drug use, grandparents are increasingly being called on to raise their grandchildren because of missing parents.
Output:
Grandparents should be able to enjoy their grandchildren, not raise them. But social problems of divorce and drug use, grandparents are being called on because of missing parents.