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*

Example Input: 1: South Korea is working on a response to the demands , leaving factory owners worried about the threat of a factory shutdown . 2: North Korea is demanding an increase of roughly 5.5 % , to an equivalent $ 164.10 a month . 3: North Korea demanded a pay increase ; South Korea 's working on a response .
Example Output: 1: Korea 2: Korea 3: Korea

Example Input: 1:  I play because I love the game . 2: I love hitting people ,  he writes . 3:  I play because I love the game . I love hitting people ,  he says .
Example Output: 1: I 2: I 3: I

Example Input: 1: After two postponements , the Orioles will play Chicago on Wednesday , but no one else will be invited . 2: In an unprecedented move by major league baseball , the public is not invited to the final game of the series , moved to the afternoon in accordance with the curfew imposed by Baltimore 's mayor . 3: Amy Bass : Baltimore rioting caused postponement of two Orioles-White Sox games . Now third game of series will be played to empty stadium .
Example Output:
1: no one else will be invited 2: the final game 3: third game of series will be played to empty stadium