Input: Article: He was killed on 2 March 2009, possibly by soldiers in retaliation for the assassination of General Batista Tagme Na Waie, the head of the joint chiefs of staff, killed in an explosion. Vieira's death did not trigger widespread violence, but there were signs of turmoil in the country, according to the advocacy group Swisspeace. Malam Bacai Sanhá was elected after a transition. In the 2009 election to replace the assassinated Vieira, Sanhá was the presidential candidate of the PAIGC while Kumba Ialá was the presidential candidate of the PRS.

Now answer this question: In the 2009 election, who was the candidate of the PRS?

Output: Kumba Ialá

Input: Article: Under extreme compressive stresses and pressure, marine sedimentary rocks were uplifted, creating characteristic recumbent folds, or nappes, and thrust faults. As the rising peaks underwent erosion, a layer of marine flysch sediments was deposited in the foreland basin, and the sediments became involved in younger nappes (folds) as the orogeny progressed. Coarse sediments from the continual uplift and erosion were later deposited in foreland areas as molasse. The molasse regions in Switzerland and Bavaria were well-developed and saw further upthrusting of flysch.

Now answer this question: What were later deposited in foreland areas as molasse?

Output: Coarse sediments

Input: Article: At the end of the 1980s, Estonians perceived their demographic change as a national catastrophe. This was a result of the migration policies essential to the Soviet Nationalisation Programme aiming to russify Estonia – administrative and military immigration of non-Estonians from the USSR coupled with the deportation of Estonians to the USSR. In the decade following the reconstitution of independence, large-scale emigration by ethnic Russians and the removal of the Russian military bases in 1994 caused the proportion of ethnic Estonians in Estonia to increase from 61% to 69% in 2006.

Now answer this question: How did Estonians view the demographic change of less ethnic Estonians?

Output:
a national catastrophe