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:  I miss her a lot , and I wish she could have been here ,  Spieth told CNN 's Don Riddell in the aftermath of his triumph as he opened up about younger sibling Ellie , who was not able to attend the tournament . 2: She 's an incredible sister , my biggest supporter . 3: Jordan Spieth hails autistic younger sibling as his biggest supporter .

1: Spieth 2: my 3: Jordan Spieth