The Alfred G. Vanderbilt Handicap is an American Thoroughbred horse race held annually near the end of July at Saratoga Race Course in Saratoga Springs, New York. A Grade I event open to horses age three and older, it is a six furlong sprint raced on dirt.
Although the Alfred G. Vanderbilt Handicap race is a Grade I event, it is open to the general public.
A: It's impossible to say

Geraud Senizergues (born 1957) is a French computer scientist at the University of Bordeaux. With Yuri Matiyasevich he obtained results about the Post correspondence problem. He won the 2002 Godel Prize "for proving that equivalence of deterministic pushdown automata is decidable"
Geraud Senizergues died in 2015.
A: It's impossible to say

I am sure if he had longer to ask his question he would have pointed out the fact that the former Progressive Conservative government was busy making important structural changes and if it would have had just a little more time it would have probably pursued the necessary fundamental changes we are discussing as the Progressive Conservative Party of 1999.
The Progressive Conservative Party was first founded before 1965.
A:
It's impossible to say