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: Seven hospital patients at Ronald Reagan UCLA Medical Center were infected with the deadly superbug CRE -- also known as carbapenem-resistant Enterobacteriaceae -- from October to January , according to hospital officials . 2: The TJF-Q180V duodenoscope , used to check out ducts in the gastrointestinal system , includes a modification to the exact part of the device that 's been implicated in the superbug outbreaks . 3: Medical device is connected to CRE outbreak in California that 's left two people dead .

1: the deadly superbug CRE -- also known as carbapenem-resistant Enterobacteriaceae 2: the superbug outbreaks 3: CRE outbreak