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 person developed symptoms Sunday evening and  out of an abundance of caution  was taken to the biocontainment unit at the University of Nebraska Medical Center in Omaha . 2: These workers will have more freedom to move around than the ones in Georgia and Nebraska . 3: After developing symptoms , a worker is moved to Nebraska 's biocontainment unit .

1: The person 2: workers 3: a worker