Definition: You will be given three sentences. Read them, then identify a noun phrase (person, place, or thing) or event that is shared between all three sentences. As the output, write the span of the text corresponding to that phrase in each sentence. Keep the order of the sentences, that is, your answer should look like: 1: *a phras from sentence 1e* 2: *a phras from sentence 2* 3: *a phrase from sentence 3*
Input: 1: ( CNN ) Ashley Judd is taking on Twitter trolls , who she says make social media an unsafe space with violent threats . 2: Her vow to fight online harassment came after she says she was attacked for expressing an unpopular opinion about a basketball game on Twitter . 3: Ashley Judd says she was attacked by Twitter trolls after a critical tweet about basketball .

1: Twitter trolls 2: online harassment 3: Twitter trolls