This task involves asking a question, providing a set of 2 options. You are expected to choose the best answer to the question. The output will be in the form of A or B, corresponding to which option is chosen.

Q: Question:Benot B. Mandelbrot worked on a wide range of mathematical problems, including mathematical physics and quantitative finance, but is best known as the father of what? ,  Options: [A.Math Practice B.Fractal Trees]

A: A
****
Q: Question:What are the table-top mountains found in the Guiana Highlands of South America (especially Venezuela) that inspired Arthur Conan Doyle's The Lost World and also appear prominently in the landscapes of the Pixar hit Up? ,  Options: [A.Tepui B.duck] ,  Search result URL:

A: A
****
Q: Question:Where is the giant copper statue of a man, woman and child, known as the African Renaissance monument, that was unveiled in April 2010? ,  Options: [A.Senegal B.India]

A:
A
****