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 six protesters used ropes and harnesses Monday to scale the huge platform in the Pacific Ocean , tweeting images of their daunting climb as they went . 2: The environmental activists caught up with it about 750 miles northwest of Hawaii , Greenpeace said . 3: Six protesters scale the Polar Pioneer , hundreds of miles northwest of Hawaii .

1: The six protesters 2: The environmental activists 3: Six protesters