TASK 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*
PROBLEM: 1: Lawyer Alan Dershowitz was accused of having sex with minors with help from billionaire Jeffrey Epstein . 2: Buckingham Palace denied the allegations , which surfaced in a court filing in January . 3: A court filing says Dershowitz had sex with minors via Jeffrey Epstein ; he denies it .

SOLUTION: 1: was accused 2: the allegations 3: A court filing

PROBLEM: 1: ( CNN ) The White House insists it does n't need congressional approval for the Iran nuclear deal announced this month . 2: On Tuesday , a deal was reached on legislation proposed by Senate Foreign Relations Committee Chairman Bob Corker that would require President Barack Obama to submit the final deal to Congress , giving it 52 days to review and approve the agreement . 3: Framework agreement with Iran over its nuclear program was reached this month .

SOLUTION: 1: the Iran nuclear deal 2: the final deal 3: Framework agreement with Iran over its nuclear program

PROBLEM: 1: When contacted about the deaths of foreign workers in Qatar , a spokesman for the labor ministry said that all workers deserve to be protected against exploitation . 2: Al-Mraikhi spoke about recent changes in his country , including the introduction of a wage protection system , improved living conditions and increased penalties for companies that violate rules . 3: A spokesman for the Qatari labor ministry details recent changes to the law .

SOLUTION:
1: a spokesman for the labor ministry 2: Al-Mraikhi 3: A spokesman for the Qatari labor ministry