instruction:
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*
question:
1: That , he said , should be  sufficient to take advantage of this once-in-a-lifetime opportunity to see whether or not we can at least take the nuclear issue off the table ,  he said . 2: Obama said even if Iran ca n't be trusted , there 's still a case to be made for the deal . 3: Obama calls the nuclear deal with Iran a  once-in-a-lifetime opportunity 
answer:
1: he 2: Obama 3: Obama


question:
1: But weather forced it to scrub Monday 's plan to launch . 2: SpaceX says it will keep trying and , after it masters landing at sea , hopes to someday land rockets on the ground . 3: SpaceX says weather forced it to delay its rocket launch plan .
answer:
1: it 2: SpaceX 3: SpaceX


question:
1: I started off at Westmont , a beautiful Christian college nestled in the heart of Santa Barbara , California . 2: I left Westmont after my sophomore year and transferred to USC 's School of Journalism . 3: She attended a Christian college , but left after her sophomore year .
answer:

1: I 2: I 3: She


