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*

Ex Input:
1: However , enrollment statistics paint a less exuberant portrait . 2: During the 2013-14 season , there were 50,516 licensed girls in the Under-6 to Under-20 demographic , as compared to 997,511 for boys of the same age . 3: Enrollment statistics remain low with only about 50,000 licensed girls under 20 years of age compared to almost 1 million boys .

Ex Output:
1: enrollment statistics 2: demographic 3: Enrollment statistics


Ex Input:
1: Montabaur , Germany ( CNN ) Co-pilot Andreas Lubitz 's voice is n't heard in a recording of the final moments of Germanwings Flight 9525 . 2: But investigators say he was the one at the controls inside the cockpit , deliberately locking out the plane 's captain and setting the plane on a crash course for the French Alps . 3: Investigators say they believe he deliberately crashed Germanwings Flight 9525 .

Ex Output:
1: Co-pilot Andreas Lubitz 2: he 3: they


Ex Input:
1: So what was Carson 's scientific support for his argument that being gay is a choice ? 2: Prisoners do engage in homosexual practices , but that does n't mean they've gone from straight to gay , the experts said . 3: Dr. Ben Carson told CNN that being gay is a choice and pointed to prisoners who go in straight and leave gay .

Ex Output:

1: gay 2: gay 3: gay