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: Such violence has been rare in Tunisia , at least on the scale of what happened Wednesday at the Bardo Museum in Tunis . 2: Already , the parent companies of the two ships that had most of the victims , Costa Cruises and MSC Cruises , have announced the cancellation of all scheduled stops in Tunis for 2015 and substituted them with other ports . 3: Two cruise ship companies cancel 2015 stops in Tunisia after the Bardo Museum attack .

SOLUTION: 1: Tunisia 2: Tunis 3: Tunisia

PROBLEM: 1: ( CNN ) On October 31 , 2014 , the Italian government announced the end of  Mare Nostrum  -- a naval mission that rescued would-be migrants in peril as they tried to cross the Mediterranean to seek security and a new life in Europe . 2: In the operation 's year-long existence , the Italian Navy and Coastguard had rescued an estimated 100,000 people . 3: Italian Navy 's  Mare Nostrum  mission to rescue would-be migrants in peril rescued an estimated 100,000 people .

SOLUTION: 1: Mare Nostrum '' -- a naval mission that rescued would-be migrants in peril as they tried to cross the Mediterranean to seek security and a new life in Europe 2: the operation 3: Italian Navy 's `` Mare Nostrum '' mission to rescue would-be migrants in peril

PROBLEM: 1: The 36-year-old , who had immigrated to the United States 20 days earlier , joined his brother and wife taking pictures in the parking lot of a Dallas apartment complex amid the snow . 2: Then came the gunshots and Al-Jumaili 's cry ,  I'm hit !  3: Ahmed Al-Jumaili , who 'd come from Iraq weeks earlier , was shot while outside watching snow .

SOLUTION:
1: The 36-year-old , who had immigrated to the United States 20 days earlier 2: Al-Jumaili 3: Ahmed Al-Jumaili