Read the sentence from the passage and answer the question that follows:
One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin.
What does the word "troubled" suggest about Gregor's dreams? (5 points)
They were devastating, causing him to sob.
O They pierced him, making his heart hurt.
They caused him some discomfort.
They were about his recent troubles.