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: A 14-year-old boy was taken into custody after encouraging an attack on an Australian parade honoring the war dead and urging the beheading of  someone in Australia ,  Deborah Walsh , deputy head of counter terrorism at the Crown Prosecution Service , said in a statement Thursday . 2: The teenager was taken into custody April 2 after UK 's Greater Manchester police examined electronic devices and discovered communications between the teen and a man in Australia , police said in a statement . 3: Police : The teenager encouraged others to attack a parade and behead someone in Australia .

1: Deborah Walsh , deputy head of counter terrorism at the Crown Prosecution Service 2: police 3: Police