Nope because what if they own only those clothes that will get them dress coded
Although all the answers do take affect in the article but it is asking for main idea and mainly the selection is talking about irony so i would go with A
Answer:
Instead, the post-drought seeds gave rise to plants that flowered earlier than those of the pre-drought seeds, even in the greenhouse, confirming that the shift in flowering time really was due to an underlying change in the plants' genetic program.
Explanation: