[Q]: Sentence: Besieged by neighbouring Spanish colonists of New Granada, and afflicted by malaria, the colony was abandoned two years later. Question: When was Panama colonized by Scotland?
++++++++++
[A]: no

[Q]: Sentence: In late 1961, Nasser established the Presidential Council and decreed it the authority to approve all senior military appointments, instead of leaving this responsibility solely to Amer. Question: As opposed to personal loyalty, what basis should military promotions be given, according to Nasser?
++++++++++
[A]: no

[Q]: Sentence: Alloying a metal is done by combining it with one or more other metals or non-metals that often enhance its properties. Question: What can be done to a metal to enhance its properties?
++++++++++
[A]:
yes