[Q]: Sentence: Hayek was the oldest of three brothers, Heinrich (190069) and Erich (190486), who were one-and-a-half and five years younger than him. Question: How many children did August von Hayek and his wife have? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: It was the first time the OSCE had sent observers to a U.S. presidential election, although they had been invited in the past. Question: Was this the only occasion the OSCE was invited to preside over a presidential election? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: Madaris or Islamic schools are known as Sekolah Agama (Malay: religious school) in Malaysia and Indonesia, Question: What are madaris referred to as in Indonesia and Malaysia? OPTIONS:
- yes
- no
++++++++++
[A]:
yes