[Q]: Singularity is an experimental operating system (OS) which was built by Microsoft Research between 2003 and 2010. It was designed as a high dependability OS in which the kernel, device drivers, and application software were all written in managed code. Internal security uses type safety instead of hardware memory protection. Type safety is better than hardware memory protection for internal security. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say
Problem: Inmate Death<br>An inmate died at Waymart Correctional Facility in Pennsylvania. The inmate slipped and fell and hit his head on the floor. He began bleeding from his head and lay there for ten minutes. When medical arrived, the man was unresponsive. With no oxygen to his brain, the prison did not offer life support.

Based on the paragraph above can we conclude that "The staff could have helped."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say
Q: Ghana supporters were leading the game
MALABO Feb 5 The African Nations Cup semi-final was halted eight minutes from time on Thursday amid violent scenes as Ghana supporters sought refuge on the pitch while missiles rained down from angry Equatorial Guinea fans. Ghana were leading 3-0 in a tempestuous semi-final against the tournament hosts. (Reporting by Mark Gleeson; Editing by Ken Ferris)
OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes
Native of South Korea and world-class violinist, Kyung Sun Lee, joins the LCO as they perform Astor Piazzolla's beautiful composition, "Four Seasons." Ms. Lee has received medals from a number of international competitions, including the Tchaikovsky, Queen Elizabeth, Montreal, Washington, and D'Angelo International competitions. The evening's program will conclude with Bach's "Art of the Fugue" and Mahler's "Adagietto" from his Fifth Symphony.Free admission (suggested donation: $10 - $20).
To watch LCO as they perform Astor Piazzolla's "Four Seasons", you are required to pay $10. OPTIONS:
- Yes
- It's impossible to say
- No
A: No
input hypothesis: Many people came to the opening performance of Maskarade.
Context: Maskarade ("Masquerade") is an opera in three acts by Carl Nielsen to a Danish libretto by Vilhelm Andersen, based on the comedy by Ludvig Holberg. It was first performed on 11 November 1906 at Det Kongelige Teater, Copenhagen. "Maskarade" has enjoyed enduring popularity in Denmark where it is considered to be the country's national opera.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
input hypothesis: Egg drop soup is a common Chinese dish.
Context: How to make simple egg drop soup with instant ramen noodles<br>Get a pot and fill it with water. How much water you need depends on the size of your pot, but fill the pot a little over halfway. Put the pot on a stove.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false:
It's impossible to say