Given a text, write a compressed version of it in a single sentence.
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Question: The best way for parents to ensure that only children fare well is to engage them in development-enhancing dialogues, to impose reasonable expectations for mature behavior, and to discipline effectively. Overall, parents of only children are quite successful in attaining these child-rearing goals.

Answer: The best way for parents to ensure that only children fare well is to engage them in development-enhancing dialogues, to impose reasonable expectations for mature behavior, and to discipline effectively.

Question: The collections have been sent to OMB for approval and the requirement is not effective until approved by OMB and a control number is issued.

Answer: The collections are not effective until approved by OMB and a control number is issued.

Question: multiplying whitecaps.Spray blows in well-marked streaks at six.In the foam-spewed rolling swell that takes a higher number, small and medium ships may be lost to view for a long time.

Answer:
Spray blows in streaks at six.In the rolling swell that takes a higher number, small and medium ships may be lost to view.