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: Presidential spokesman Dmitry Peskov sought to quell the rumors of ill health on Thursday , joking that they were down to  spring fever ,  Russia 's state-run Tass news agency reported . 2: The speculation about Putin began after a planned meeting in the Kazakh capital , Astana , between the Russian leader and the presidents of Kazakhstan and Belarus was postponed at short notice . 3: Putin spokesman dismisses rumors of ill health sparked by Putin 's cancellation of planned talks .

1: the rumors of ill health 2: The speculation about Putin 3: rumors of ill health