Answer:
The warm, vibrant room evaporates into a brisk, solitude.
Explanation
Look up words to make the sentence more awake. Try the Thesaurus. Try embedding the one sentence I typed into your sentence it could work. Maybe come up with other words.
Paradox! "Make haste" means to hurry up, while slowly is the opposite, meaning with low speed. Therefore this two words/phrase contradict each other and the answer is a paradox.
Explanation:think of the walking dead