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*

[EX Q]: 1: After Petraeus resigned in 2012 he told the government he had no classified materials in his possession . 2: The relationship came to light during an FBI investigation into a complaint that Broadwell was allegedly sending harassing e-mails to another woman who was close to Petraeus , a U.S . official told CNN in January . 3: Petraeus resigned as CIA chief when the affair came to light in 2012 .
[EX A]: 1: Petraeus 2: Petraeus 3: Petraeus

[EX Q]: 1:  So I changed it to'Security Princess ' as more of a tongue-in-cheek thing . 2: Tabriz 's biggest concern now is the people who find bugs in Google 's software , and sell the information to governments or criminals . 3: The self-styled ` Security Princess ' finds bugs in the software before attackers .
[EX A]: 1: to'Security Princess 2: the people who find bugs in Google 's software 3: The self-styled ` Security Princess

[EX Q]: 1: And Sabeen Mahmud surrounded herself there with books , people , and discussions on technology , human rights and women 's entrepreneurship . 2: Introducing others to Jimi Hendrix , street art , and talking politics was not supposed to get her killed . 3: Mahmud loved books , Jimi Hendrix and discussions about human rights .
[EX A]:
1: Sabeen Mahmud 2: others 3: Mahmud