[Q]: Sentence: The United States accounts for the largest portion of official remittances, followed by the United Kingdom, Italy, Canada, Spain and France. Question: Which country has Nigerians sending the most money home?
++++++++++
[A]: yes

[Q]: Sentence: Particularly since the mid-1960s there have been advances in understanding of the physics of plant physiological processes such as transpiration (the transport of water within plant tissues), the temperature dependence of rates of water evaporation from the leaf surface and the molecular diffusion of water vapour and carbon dioxide through stomatal apertures. Question: What influences water evaporation on leaves?
++++++++++
[A]: yes

[Q]: Sentence: No long term follow up was conducted, it is therefore unclear if this intervention has lasting effects on memory. Question: Can one increase their brain efficency?
++++++++++
[A]:
no