instruction:
In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
question:
The University of North Carolina at Greensboro is a public university in Greensboro , North Carolina .
answer:
The University of North Carolina at Greensboro , also known as UNCG and UNC Greensboro , is a public coeducational and Research university in Greensboro , North Carolina , United States and is a constituent institution of the University of North Carolina system .


question:
Researcher Mark Changizi of Rensselaer Polytechnic Institute in New York thinks optical illusions are due to a ' neural lag ' .
answer:
Researcher Mark Changizi of Rensselaer Polytechnic Institute in New York has a more imaginative take on optical illusions , saying that they are due to a neural lag which most humans experience while awake .


question:
The correlation between starch consumption and number of AMY1 copies suggests that more AMY1 copies in high starch populations is caused by natural selection .
answer:

The correlation that exists between starch consumption and number of " AMY1 " copies specific to population suggest that more AMY1 copies in high starch populations has been selected for by natural selection and considered the favorable phenotype for those individuals .


