(Question)
This is a correct answer to the following question about Black pepper. Yes or no? Answer: Black pepper (Piper nigrum) is a flowering vine in the family Piperaceae , cultivated for its fruit , which is usually dried and used as a spice and seasoning . Question: where does ground pepper come from
(Answer)
Yes

(Question)
This is a correct answer to the following question about OLED. Yes or no? Answer: There are two main families of OLEDs: those based on small molecules and those employing polymers . Question: what is the organic layer in an amoled screen
(Answer)
No

(Question)
This is a correct answer to the following question about Charles dickens. Yes or no? Answer: Although he had little formal education, his early impoverishment drove him to succeed. Question: when did charles dickens live
(Answer)
No