Problem: Context: Microsoft Israel was founded in 1989 and became one of the first Microsoft branches outside the USA.
Microsoft was established in 1989.
A: no

Problem: Context: El-Nashar was detained July 14 in Cairo after Britain notified Egyptian authorities that it suspected he may have had links to some of the attackers.
El-Nashar was arrested in Egypt.
A: yes

Problem: Context: In 1867, Nobel obtained a patent on a special type of nitroglycerine, which he called "dynamite". The invention quickly proved its usefulness in building and construction in many countries.
Alfred Nobel is the inventor of dynamite.
A: yes

Problem: Context: Humic acids are complex organic molecules formed by the breakdown of organic matter in the soil. They are not considered to be fertilizers, but soil enhancers and improvers.
Organic fertilizers are used as soil enhancers.
A:
no