This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.

[EX Q]: oh , i believe the parenting books call that '' tough love , '' dad .
[EX A]: i think books about parenting call it 'tough fatherly love ' .

[EX Q]: it 's a deviant sexual behavior in which the frotteur becomes sexually aroused ... ... by rubbing his genitalsagainst others in public places .
[EX A]: it 's a sexual aberration , where a frontrunner , he 's sexually attracted to ... ... being in public places , wiping his genitals on other people .

[EX Q]: i 'm not lifting a finger until i get some nourishment .
[EX A]:
i wo n't lift a finger until i get the food .