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 light that has guided us all these years has been extinguished . 2: Together , we celebrate Mr . Lee Kuan Yew 's long and full life , and what he has achieved with us , his people ,  his son said in his eulogy . 3:  The light that has guided us all these years has been extinguished ,  Lee 's son says .

1: The light 2: Mr . Lee Kuan Yew 3: The light