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: A petition created a few years ago calls on Amazon to change the name of the program from  Amazon Mom  to  Amazon Family .  2: That changed after the recent death of a beloved dad blogger , Oren Miller , who created a Facebook group for dad bloggers in 2012 that has grown to more than 1,000 members . 3: After his death , dads are urging the retail giant to change the name to  Amazon Family 

1: A petition 2: That 3: urging the retail giant