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: Consider Input: 1: Washington ( CNN ) ISIS is a problem that is  off the charts historically  and has sent the United States into  uncharted territory  when it comes to putting down the terror group , the Obama administration 's point man in the fight recently told CNN . 2: McGurk did not rule out expanding U.S . military action beyond Iraq and Syria to combat the increasing regional threat . 3: Obama 's point man in ISIS fight does n't rule out U.S. military action beyond Iraq and Syria .

Output: 1: the Obama administration 's point man in the fight 2: McGurk 3: Obama 's point man in ISIS fight


Input: Consider Input: 1: ( CNN ) A photography teacher at a Southern California high school appears to have committed suicide by hanging herself in a classroom . 2: Jillian Jacobson , 31 , was found Monday at El Dorado High School , said Lt . Eric Point , with Placentia Police . 3: A photography teacher is found dead at El Dorado High School in Placentia .

Output: 1: A photography teacher at a Southern California high school 2: Jillian Jacobson , 31 3: A photography teacher


Input: Consider Input: 1: The network released a teaser video for season 2 of the critically acclaimed show , and it looks intense . 2: Colin Farrell , Vince Vaughn , Rachel McAdams and Taylor Kitsch star in the new season , which premieres June 21 . 3: HBO released a teaser video for the new season , starting June 21 .


Output: 1: the critically acclaimed show 2: the new season 3: the new season