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 agreement , union leaders argue , threatens to take even more jobs away from Americans . 2: Organized labor has not been that surprised . 3: Julian Zelizer : Organized labor is right to worry that this would take away more jobs from Americans .

1: union leaders 2: Organized labor 3: Organized labor