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: Most notably , a temporary needle exchange program that began April 4 . 2: As of Tuesday , more than 4,300 clean syringes had been distributed and more than 3,100 used needles had been turned in , according to the Indiana Department of Health . 3: More than 4,300 needles have been distributed through temporary needle exchange program .

1: needle 2: needles 3: needles