[Q]: Sentence: Sao Paulo is a Clemenceau-class aircraft carrier currently in service with the Brazilian Navy. Question: What class carrier is the Sao Paulo? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: Liberia has a long, rich history in textile arts and quilting, as the settlers brought with them their sewing and quilting skills. Question: What arts does Liberia have a rich history of? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: Recently, as capitalism has spread throughout the world (a process called globalization), cultural studies has begun[when?] Question: Capitalism can be referred to as what process? OPTIONS:
- yes
- no
++++++++++
[A]:
yes