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]: (CNN) Authorities missed an opportunity a decade ago to stop a key ISIS operative thought to be behind the Paris and Brussels attacks, a former Belgian intelligence officer says. Instead, Andre Jacob, who at the time was the head of the anti-terrorism unit for Belgian intelligence, says that Oussama Atar, believed by French authorities to be the elusive "Abu Ahmad," was incarcerated in multiple Iraqi detention centers where he became further radicalized. The Belgian-Moroccan national, now 32, would years later introduce his own family -- including his cousins, the El Bakraoui brothers who carried out the Brussels attacks -- to his extremist ideologies, according to French and Belgian authorities.Oussama Atar is wanted by authorities in connection with Paris, Brussels terror attacksAndre Jacob, a retired anti-terror expert met him in 2006; says there was an opportunity to stop Atar a decade ago 
 Questions:He says _ explained his injuries were the result of experimenting with grenades but insisted he was not taking part in military training. (A) CNN (B) ISIS (C) Paris (D) Brussels (E) Belgian (F) Andre Jacob (G) Oussama Atar (H) French (I) Abu Ahmad (J) Iraqi (K) Moroccan (L) El Bakraoui
[A]: (G)


[Q]: Rio Ferdinand says Manchester United are going backwards under the leadership of manager Louis van Gaal. United exited the Champions League at the group stage last week and lost 2-1 to Bournemouth in the Premier League on Saturday. Ferdinand, who spent 12 years of his career at Old Trafford and now works as a pundit, believes the Dutch manager's regime has made the players afraid of expressing themselves. United have now gone five games without a win in all competitions. They sit four points off the top of the league but will be six behind should Leicester defeat Chelsea at the King Power Stadium on Monday nightRio Ferdinand says the Manchester United players are crippled by fearHe claims Louis van Gaal's rigid regime is holding the team backThe pundit believes missing out on the top four would be 'catastrophic'He thinks United officials should consider Pep Guardiola or Carlo AncelottiEuropa League draw: Click here to find out who Manchester United face 
 Questions:'And if _ finish outside the top four, that will be catastrophic. (A) Rio Ferdinand (B) Manchester United (C) Louis van Gaal (D) Champions League (E) Bournemouth (F) Premier League (G) Ferdinand (H) Old Trafford (I) Dutch (J) Leicester (K) Chelsea (L) King Power Stadium (M) Pep Guardiola (N) Carlo Ancelotti (O) Europa League
[A]: (B)


[Q]: (CNN) Kamiyah Mobley and the woman she long believed to be her mother were "always happy, always together" in the small town of Walterboro, South Carolina, family friend Melissa Hiers recalled Saturday. "They were like best friends," Hiers said. In Jacksonville, Florida, where Mobley was stolen from her mother as an hours-old infant, her biological mother would bake a birthday cake every year for her missing daughter, Mobley family attorney Wayne Alford told CNN affiliate WJXT-TV. "(It) would be the happiest thing in the world for me ... to hold my baby and know she's not going nowhere else," Shanara Mobley, sobbing uncontrollably near an empty bassinet and unopened baby toys, told the station after the 1998 abduction.Mobley's biological father says he told his daughter he loves herHer biological family was 'overwhelmed with emotion,' the sheriff says 
 Questions:A neighbor in Walterboro described _ as a typical 18-year-old. (A) CNN (B) Kamiyah Mobley (C) Walterboro (D) South Carolina (E) Melissa Hiers (F) Hiers (G) Jacksonville (H) Florida (I) Wayne Alford (J) WJXT
[A]:
(B)