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: So 's Bill Murray , George Clooney , Scarlett Johansson , Jerry Seinfeld , Howard Stern , Tina Fey , Michael Keaton and Ray Romano . 2: Among the notables are Oprah Winfrey , with whom Letterman has had an on-and-off faux feud for years ; Clooney , who 's starring in  Tomorrowland ,  which will be released on May 22 ; and Stern , who 's always an engaging Letterman guest . 3: Letterman 's guests will include Oprah Winfrey and Bill Murray .
answer:
1: So 's Bill Murray , George Clooney , Scarlett Johansson , Jerry Seinfeld , Howard Stern , Tina Fey , Michael Keaton and Ray Romano 2: the notables 3: Letterman 's guests


question:
1: ( CNN ) New Zealand police have revealed a threat to contaminate infant formula and other dairy formula with poison , in an apparent attempt to blackmail the government over its pest control policies . 2: The letters said the threat would be made public if the demand was not met . 3: Letters were sent containing contaminated formula and a demand to government .
answer:
1: an apparent attempt to blackmail the government over its pest control policies 2: the threat 3: a demand to government


question:
1: So the hostilities between Israel and Iran do not affect us .  2: There are about 1,500 Jews in Esfahan these days . 3: 1,500 Jews call Esfahan home despite tensions between Iran and Israel .
answer:

1: us 2: 1,500 Jews 3: 1,500 Jews