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:  We suspect that there was a Salafist background ,  said Peter Beuth , the interior minister for Hesse , referring to ultra-fundamentalist interpretations of Islam . 2:  Police investigations at this stage indicate that we have thwarted an Islamist attack .  3: German police say they think they  have thwarted an Islamist attack ,  interior minister for Hesse state says .

1: We 2: we 3: German police