In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Q: (CNN) The sooner babies get their own rooms, the longer they'll sleep on average, according to a new study that breaks with the recommendations of the American Academy of Pediatrics. Analyzing surveys from 230 first-time mothers at Penn State, Dr. Ian Paul, a pediatrician, found that babies slept for longer stretches if they didn't sleep in the same bedroom as their parents. At 4 months, babies who slept alone had the longest stretches of uninterrupted sleep -- by about 45 minutes, on average -- though they slept about the same amount of time as babies who slept in their parents' rooms.Babies who slept in their parents' rooms slept for shorter periods, a new study findsA leading pediatrics group recommends room-sharing with infants until 1 year 
 Question:The _ sample was also "not terribly diverse in terms of socioeconomic or racial diversity," which could cast doubts upon how much this research speaks for the general population, Moon said.

A: Penn State
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Q: GAZA CITY (CNN) -- About 150 pro-Fatah Palestinians seeking refuge from a Hamas crackdown in eastern Gaza City were allowed into Israel on Saturday, an Israel Defense Forces spokesman told CNN. Fatah members are led handcuffed and blindfolded through a Gaza City checkpoint into Israel on Saturday. They were let in at the request of Palestinian Authority President Mahmoud Abbas after Hamas took control of a neighborhood in eastern Gaza City on Saturday. The Palestinians entered through a security checkpoint in Nahal Oz in the Gaza's northern region Saturday afternoon, the spokesman said. "They were asking to enter the state of Israel after being threatened by Hamas gunmen," the spokesman said.About 150 pro-Fatah Palestinians let into Israel after Hamas crackdown5 die in collapse of tunnel used to smuggle goods from Egypt to GazaAt least 4 killed, 60 wounded in Hamas battle with pro-Fatah clan in east Gaza CityHamas takeover the latest in week of Palestinian infighting 
 Question:Hamas security forces in Gaza had already detained hundreds of people affiliated with _ since five Hamas militants and a child died in the July 25 beach bombing.

A: Fatah
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Q: (CNN) Suicide attacks targeting two security centers in the regime-held central Syrian city of Homs killed at least 32 people and wounded 24 others, according to state media citing the city's Gov. Talal Barazi. Syria's SANA news agency quoted Barazi on the number of casualties and the nature of the targets. State-run Syrian TV cited its reporter on the ground as saying six suicide bombers carried out the attacks. Three of the attackers sneaked into the city's Ghouta neighborhood and the other three into its Mahatta neighborhood while clashes were underway, the channel said. The head of Homs' military intelligence, Gen. Hassan Daaboul, was killed in one of the attacks, Syria's Ikhbariya state news channel reported.State TV says six suicide bombers carried out the attacks in two neighborhoodsA Syrian umbrella organization that includes a jihadist group has claimed responsibility 
 Question:Some of these groups, like ISIS and JFS, are not part of the all-but-collapsed _ ceasefire.

A:
Syrian
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