What is a public agenda? A. issues that the people organize to solve themselves
B. issues the government deems important that they will address
C. issues of little importance to the general population that need no addressing
D. issues important to the population that people want addressed by the government

d we did this already

the last one: artificial selection/genetic engineering

plant breeding is modifying the genetic composition of the plant - but this isn't cloning (which is specifically introducing a gene into a genome). but you are artificially selecting for the phenotype that you want.

the second one is literally genetic engineering - the gene would have been cloned first and then inserted or genetically engineered into the new plant cell (the cotton).