Context: Various auto racing organizations hold exhibition events; these events usually award no championship points to participants, but they do offer prize money to participants. The NASCAR Sprint Cup Series holds two exhibition events annually - the Sprint Unlimited, held at Daytona International Speedway at the start of the season, and the NASCAR Sprint All-Star Race, held at Charlotte Motor Speedway midway through the season. Both events carry a hefty purse of over USD $1,000,000. NASCAR has also held exhibition races at Suzuka Circuit and Twin Ring Motegi in Japan and Calder Park Thunderdome in Australia.

Question: How many exhibition events per year does the NASCAR Sprint Cup have?
Answer: two

Question: Where is the Sprint Unlimited held?
Answer: Daytona International Speedway

Question: Where is the Sprint All-Star Race held?
Answer: Charlotte Motor Speedway

Question: What does the winner of the Sprint Unlimited get?
Answer: over USD $1,000,000

Question: Where is Calder Park Thunderdome?
Answer: Australia

Question: What organizations don't offer prize money but do offer championship points for exhibition games?
Answer: Unanswerable

Question: What to exhibition races don't offer a large purse
Answer: Unanswerable

Question: What race is held at Charlottesville
Answer: Unanswerable

Question: Where is the Sprint Limited held?
Answer: Unanswerable

Question: What Australian venue is a Suzuki circuit held at?
Answer: Unanswerable