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: The 72-year-old retired major general 's experience as a military ruler has been viewed as a plus by some and a minus by others in present-day Nigeria , where the government has been locked in a deadly battle with the militant group Boko Haram . 2: According to his campaign website , Buhari is from Daura in Nigeria 's northern Katsina state and is married with eight children . 3: Muhammadu Buhari is a 72-year-old retired major general from Daura , northern Nigeria .

1: The 72-year-old retired major general 2: Buhari 3: Muhammadu Buhari