Detailed Instructions: 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.
Q: 2a . for substances referred to in paragraph 2 that are engineered nanomaterials , the following additional conditions shall apply :
A:
where the substances referred to in paragraph 2 are manufactured by nanomaterials , the following conditions shall be fulfilled :