[Q]: Sentence: Most pesticides work by poisoning pests. Question: What is the main way that peticides perform their function?
++++++++++
[A]: yes

[Q]: Sentence: It is slightly smaller than the Paris Region. Question: What 4 cities are larger than Paris in the EU?
++++++++++
[A]: no

[Q]: Sentence: The country has been experiencing economic growth ever since. Question: When did the global economic recession start?
++++++++++
[A]:
no