[Q]: 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. A power washer will be able to clean the quartz if there's a lot of mud or dirt. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes


Problem: Mailon Rivera is a New York City native and actor. With starring roles in films such as "Midnight Blue" and "Skin Deep" and guest appearances on over 35 top rated television shows, he is also known for his role as Nation of Islam leader, Min. Xavier Salaam on the Golden Globe and Emmy Award winning drama series "The Shield", and Omar K. Bone in the UPN comedy series "Second Time Around".

Based on the paragraph above can we conclude that "Mailon Rivera was nominated for an Oscar"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say


Q: Carl Maria von Weber is from Austria
Silvana, J. 87, is an opera by Carl Maria von Weber, first performed in Frankfurt am Main on 16 September 1810. The libretto, by , is a reworking of an earlier, unsuccessful opera by Weber, "Das Waldmädchen ". Weber also reused music from the same piece in "Silvana".
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say


A convicted felon is behind bars after police found a loaded weapon on him in southeast Fresno.Officers arrested 22-year-old Kevin Pech in the area of California and Cedar Avenues.Police found a loaded handgun in his pants.Pech is booked into the Fresno County Jail for a number of weapons charges.
Officers arrested  and sent to prison for weeks a 22-year-old Kevin Pech OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say


input hypothesis: Tom had a good reason for hiring someone else
Context: Exam<br>Tom is supposed to be taking an exam today. He hired someone to take the exam for him instead. The person he hired showed up and took the exam. The teacher graded the exam. Tom passed the exam.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say


input hypothesis: Mexican consumers experienced a confidence spike
Context: (Adds table) MEXICO CITY, Nov 6 Mexico's consumer confidence index rose in October to its highest since June when adjusted for seasonal factors, the national statistics agency said on Friday. The adjusted index was 91.6 during the month, up 1.6 percent from September. Mexico consumer confidence Oct 2015 Sept 2015 Oct 2014 Index, seasonally adjusted 91.6 90.1 91.1 Pct change vs prior month 1.6 0.1 -0.3 Index level, original 91.3 90.6 90.6 (Reporting by Michael O'Boyle)
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: