Context:
How to clean quartz<br>Rinse the quartz off with a power washer. If you have a large amount of quartz with a heavy amount of mud or dirt on it, you can try to rinse it off with a power washer. Set your quartz on the ground (preferably on concrete or asphalt) and rinse off the dirt.
Hypothesis: A power washer will be able to clean the quartz. OPTIONS:
- Yes
- It's impossible to say
- No
Yes


Input: OPTIONS:
- Yes
- It's impossible to say
- No

Yūki Mizuhara (水原ゆう紀 ) is a Japanese actress. She won the award for best actress at the 1st Yokohama Film Festival for the Nikkatsu "Roman Porno" film "". She also appeared in Nikkatsu's 1982 production "Red Scandal: Affair", a "thinly-veiled replica of Luis Buñuel's "Belle de Jour"."

Sentence: Yūki Mizuhara has acted

Output: Yes


Problem:
Read the following paragraph and determine if the hypothesis is true:

College Exam<br>Alex has a big exam on Friday. He studied day in and day out. However, he didn't take any breaks. This caused him to second guess his answers. He ended up failing the test because he over study.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The lack of breaks helped Alex study.
****
Answer:
No


[Q]: U.S. policy on drug trafficking is not consistent with the need to put an end and actively repress the consumption of drugs. The solution is not based on the destruction of a native plant, coca, in the continent, but on an active fight against the Colombian drug mafia, which has created a great money and crime empire in Colombia with powerful ramifications outside its borders. U.K. policy on drug trafficking is not consistent with the need to put an end and actively repress the consumption of drugs. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: No


Problem: How to touch your toes<br>Do stretching after a warm-up or exercise. Many people don't consider the muscle groups in their lower back when considering flexibility, but you can stretch these muscles to help avoid strains for any number of exercises. The cat-camel stretch is a great way to stretch lower back muscles.

Based on the paragraph above can we conclude that "Touching your toes is the #1 way to become flexible "? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say


Context:
Shelby Foote, author of the acclaimed three volume history of the American Civil War, The Civil War: A Narrative, died in Memphis on June 27 at age 88. Foote also wrote historical fiction, including Follow Me Down and Shiloh. He may be best known for his appearance in filmmaker Ken Burns' PBS documentary, The Civil War. The Modern Library ranked Foote's The Civil War: A Narrative as number 15 on its list of 100 best non-fiction books. He was commissioned to write a short history of the Civil War by Random House and spent more than 20 years on the work eventually producing the three volumes.
Hypothesis: Shelby Foote was never commissioned to write a book OPTIONS:
- Yes
- It's impossible to say
- No

No