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 ) A sexual harassment complaint has been filed against New Zealand Prime Minister John Key after a waitress complained about him repeatedly pulling her ponytail at an Auckland cafe . 2: The behavior carried on for a number of months and on several occasions , the post states . 3: Kiwi Prime Minister accused of pulling a waitress ' hair on several occasions despite her obvious discomfort .

1: repeatedly pulling her ponytail 2: The behavior 3: pulling a waitress ' hair