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 Input:
1: So began an odyssey with Ferguson police , municipal court and city hall that left her with $ 1,200 in fines that to this day she still does n't fully understand . 2: Back at her home , Loistine Hoskin recalled the height of absurdity in her fight against the city , which occurred shortly after her husband , Calvin , died in 2008 of complications from paralysis he suffered in a car accident three years earlier . 3: Loistine Hoskin gave up fighting the city , paying $ 1,200 in fines over a broken-down car .

Ex Output:
1: her 2: Loistine Hoskin 3: Loistine Hoskin


Ex Input:
1: Researchers say Mars may once have had an sea as extensive as Earth 's Atlantic Ocean , and Curiosity has found evidence of ancient streambeds and a lake on the planet . 2:  Conditions near the surface of present-day Mars are hardly favorable for microbial life as we know it ,  he said ,  but the possibility for liquid brines on Mars has wider implications for habitability and geological water-related processes .  3: The finding has  wider implications  for efforts to find evidence of life on Mars , a researcher says .

Ex Output:
1: Mars 2: Mars 3: Mars


Ex Input:
1: ( CNN ) They may not be  Star Trek  - type extraterrestrials , but we may be close to finding evidence of alien life , a NASA scientist says . 2:  I think we 're going to have strong indications of life beyond Earth within a decade , and I think we 're going to have definitive evidence within 20 to 30 years ,  NASA chief scientist Ellen Stofan said Tuesday during a panel discussion on water in the universe . 3: NASA chief scientist Ellen Stofan believes we 're close to finding alien life .

Ex Output:

1: alien life 2: life beyond Earth 3: alien life