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: The pursuit of the Thunder began after the Bob Barker encountered the vessel off the coast of Antarctica , said Burling . 2: He claimed the vessel was found with its nets in the water , illegally catching Patagonian toothfish . 3: The conservationist group had pursued the vessel since it was found illegally fishing off Antarctica , it says .

1: the Thunder 2: the vessel 3: the vessel