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. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

Q: Vladimir Putin has conscripted 150,000 new troops into the Russian army as the country unleashed a new wave of airstrikes in Syria - while and Iran and Islamist group Hezbollah prepare for a major ground offensive. Hundreds of Iranian troops have arrived in Syria over the last ten days, backed by the country's Lebanese allies, Hezbollah, and rebel fighters from Iraq and Afghanistan, two Lebanese sources claimed today. One of the sources said the Iranian ground forces were 'soldiers and officers', not advisers, adding: 'We mean hundreds with equipment and weapons. They will be followed by more.' They are being supported by Russia's warplanes who bombed camps of rebel fighters trained by the CIA, one of the group's commanders claimed.Russia launched airstrikes on rebel groups in Syria for second day straightCountry accused of targeting moderate rebels backed by U.S and not ISISMoscow foreign minister Lavrov has rejected the 'rumours' as 'unfounded'Hundreds of Iranian and Hezbollah troops 'set to launch ground offensive' 
 Questions:He claimed Russia's 'random' strikes on _'s enemies would draw the country deeper into the conflict. (A) Vladimir Putin (B) Russian (C) Syria (D) Iran (E) Islamist (F) Hezbollah (G) Iranian (H) Lebanese (I) Iraq (J) Afghanistan (K) Russia (L) CIA (M) U.S (N) ISIS (O) Moscow (P) Lavrov

A: (C)
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Q: (CNN) -- U.S. Open champion Webb Simpson pulled out this year's British Open Friday because his wife is due to give birth later this month. Simpson was set to fly in next week to the third major of the season at Royal Lytham and St Annes from July 19-22 but has decided against making the trip. A statement issued by tournament organizers said: "Webb Simpson, the 2012 U.S. Open Champion, has withdrawn from The Open Championship due to family reasons." A number of leading contenders have been tuning up for Lytham at this week's Scottish Open and there was a welcome return to form for four-time major champion Phil Mickelson.U.S. Open champion Webb Simpson out of British OpenSimpson's wife in due to give birth later this monthPhil Mickelson shoots eight-under-par 64 at Scottish OpenAlexander Noren and Francesco Molinari joint leaders at Castle Stuart 
 Questions:_ holed his second shot for an eagle two at his opening hole at Castle Stuart and backed it up with six birdies for a second round eight-under 64. (A) CNN (B) U.S. Open (C) Webb Simpson (D) British (E) Simpson (F) Royal Lytham (G) St Annes (H) 2012 U.S. Open Champion (I) The Open Championship (J) Lytham (K) Scottish Open (L) Phil Mickelson (M) British Open (N) Alexander Noren (O) Francesco Molinari (P) Castle Stuart

A: (L)
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Q: (CNN) ISIS is claiming responsibility for a joint suicide bombing Saturday that killed dozens of people during a peaceful demonstration by a minority group in Kabul, Afghanistan. "I saw tens of people laying down in blood around me and hundreds of people running away from the scene," said Fatima Faizi, an Afghan freelance journalist. So far, 80 bodies and more than 260 wounded people were taken to hospitals in Kabul, according to Ismail Kawoosi, a spokesman for the Afghan Health Ministry. Sayed Hamed, 30, attended the protest but left before the explosions. He was about two kilometers (1.2 miles) away.Another explosion sows terror in Afghan capitalDozens dead during peaceful protest by minority Hazaras 
 Questions:Two _ fighters detonated their suicide belts among the protesters, according to ISIS' media wing, Amaq. (A) CNN (B) ISIS (C) Kabul (D) Afghanistan (E) Fatima Faizi (F) Afghan (G) Ismail Kawoosi (H) Afghan Health Ministry (I) Sayed Hamed (J) Hazaras

A:
(B)
****