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: A second man , who allegedly knew about the bomb plot but did n't call authorities , was charged with failing to report a felony . 2: Alexander E . Blair , 28 , of Topeka was taken into custody Friday and charged with failing to report a felony . 3: Alexander Blair , 28 , of Topeka accused of knowing about bomb plot but not contacting authorities .

1: charged 2: charged 3: accused