Given a sentence in German, generate a new German sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.
One example: Sie verwenden den Behälter, um Kohlenstoff zur Anlage zu transportieren.
Solution is here: Sie arrangieren den Behälter, um Wasser an die Anlage zu versenden.
Explanation: This is a good example of a change in the input. The created sentence is semantically similar to the input as both are talking about giving water/carbon to a plant and the changes in the sentence follows the commonsense knowledge.

Now, solve this: Sie können einen Feuerlöscher klettern, um eine Tür offen zu halten.
Solution:
Sie können einen Feuerlöscher produzieren, um eine Tür offen zu halten.