Problem: Choose the next sentence
LOS ANGELES, California (CNN) -- U.S. airstrikes aimed at al Qaeda leaders in Pakistan have been "very effective," with few civilian deaths as a result, CIA Director Leon Panetta said Monday in a rare public acknowledgment of the raids. CIA Director Leon Panetta speaks about the fight against al Qaeda at the Pacific Council on International Policy. Asked about criticism of the missile attacks by counterinsurgency experts, Panetta said he did not want to discuss specifics, "but I can assure you that in terms of that particular area, it is very precise and is very limited in terms of collateral damage."

Pakistan has complained repeatedly about what it says are airstrikes on its territory by

Answer: U.S.-operated drones.


Problem: Choose the next sentence
(CNN) -- Upon his arrival in Damascus, Syria, joint U.N.-Arab League special envoy Kofi Annan called Monday for those responsible for Friday's massacre of 108 people in the town of Houla to be held responsible and for his six-point plan to be implemented. "This was an appalling crime, and the Security Council has rightly condemned it," he said in a statement. "Those responsible for these brutal crimes must be held accountable. I understand that the government is also investigating. It is the Syrian people, ordinary citizens of this great country, who are paying the highest price in this conflict. "Our goal is to stop this suffering. It must end and it must end now."

CNN can confirm neither details from

Answer: Syria nor the authenticity of videos, as the Syrian government limits access by foreign journalists.


Problem: Choose the next sentence
Denver, Colorado (CNN) -- Soccer may be the king of sports in Africa, but one man is on a mission to change that by uncovering the continent's rising basketball stars. Masai Ujiri is the general manager for the Denver Nuggets and the first African to take charge of an American major league sports team. The Nigerian, himself a former professional basketball player outside the NBA, took over at the Nuggets in 2010 but has been working to develop the game across Africa for just short of a decade. "I don't just want to be the first African GM in American sports -- I want to win. I want to make an impact in Africa (and) grow the game," he says.

In 2010 he returned to Denver to take over as

Answer:
GM