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*

Ex Input:
1: The village 's leader , Haji Jamid , said the Shiite fighters ' efforts were working . 2:  If it were n't for them , ISIS would have slaughtered us .  3: Sunni village leader lauds Shiite military :  ISIS would have slaughtered us  if not for them .

Ex Output:
1: the Shiite fighters 2: them 3: Shiite military


Ex Input:
1: But as with any potential threat to human health , they are preparing for the worst just in case . 2:  The risk to humans is low , our food supply is safe ,  said Dr . John Clifford , the USDA 's Chief Veterinary Officer . 3: The CDC says  the risk to humans is low ,  but , as always , they are preparing for the worst case .

Ex Output:
1: they 2: USDA 3: The CDC


Ex Input:
1: ATL24 : 24 hours in the world 's busiest airport . 2: A spokesman for the Atlanta airport says its carriers are adding more aircraft with higher passenger capacity , which means fewer planes . 3: Hartsfield-Jackson in Atlanta is again the world 's busiest passenger airport .

Ex Output:

1: the world 's busiest airport 2: the Atlanta airport 3: Hartsfield-Jackson in Atlanta