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: ( CNN ) Wednesday 's terrorist attack , which killed 23 people , hit Tunisia where it hurt by targeting its flourishing tourism industry . 2: Tunisia is also the only country where the Arab Spring produced a successful , lasting democratic transition , making it attractive to tourists who are avoiding going to countries like Egypt , which did not weather the Arab Spring as well as Tunisia . 3: Tunisia weathered the Arab Spring and has been buoyed by its tourism industry .

1: tourism 2: tourists 3: tourism