[Q]: Sentence: One of the Mau leaders was Olaf Frederick Nelson, a half Samoan and half Swedish merchant. Question: What was the name of the Mau leader who was of Samoan and Swedish descent? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: In the late 13th and early 14th centuries, a process took place primarily in Italy but partly also in the Empire that historians have termed a 'commercial revolution'. Question: What was the main benefit of the creation of new forms of partnerships during the commercial revolution? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: As well, although the symphony did not exist through the entire classical music period, from the mid-1700s to the 2000s the symphony ensembleand the works written for ithave become a defining feature of classical music. Question: What did not exist through the entire classical music period? OPTIONS:
- yes
- no
++++++++++
[A]:
yes