Task: Sentence Perturbation
Input (English): sentence: It was a summer afternoon , and the dog was sitting in the middle of the lawn . After a while , it got up and moved to a spot under the tree , because it was hot . aspect: Adverb
Output (English): It was a summer afternoon ,  and the dog was lazily sitting in the middle of the lawn .  After a while , it slowly got up and moved to a spot under the tree ,  because  it was hot .