TASK 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*
PROBLEM: 1: ( CNN ) When photographer Richard Ross wants to talk to a child at a juvenile detention center , he knocks on their cell door . 2: The photos show girls wasting the day in their bunks , staring at the wall . 3: Photographer Richard Ross shows what life is like for girls in a juvenile detention center .

SOLUTION: 1: a child at a juvenile detention center 2: girls wasting the day in their bunks , staring at the wall 3: girls in a juvenile detention center

PROBLEM: 1: ( CNN ) American missionary Phyllis Sortor , who was kidnapped last month by masked gunmen in central Nigeria , has been freed , a U.S . official confirmed Friday . 2: Five men abducted Sortor , a missionary from Seattle with the Free Methodist Church , from her workplace February 23 and demanded a ransom of 60 million Naira ( $ 301,500 ) , Kogi state police Commissioner Adeyemi Ogunjemilusi said . 3: American missionary Phyllis Sortor was kidnapped by masked gunmen in central Nigeria on February 23 .

SOLUTION: 1: kidnapped 2: abducted 3: kidnapped

PROBLEM: 1: ( CNN ) For years , Warren Weinstein 's family frantically searched for details about his whereabouts and pushed for his release . 2: His wife said she was still searching for answers Thursday after U.S . officials revealed the 73-year-old American aid worker had been accidentally killed in a U.S . drone strike targeting al Qaeda . 3: Warren Weinstein 's wife says the family is still searching for answers .

SOLUTION:
1: details 2: answers 3: answers