who believed that a government should be run by philosopher kings???

Answer: Plato

Question: what is the meaning of situ in chemistry?

Answer: in the reaction mixture

Answer this question: who played the girl in pirates of the caribbean 5??

Keira Christina Knightley

Q: when did heritage day start in south africa?A: 1995

Input: prison break how many episodes in season 1?

Output: 22 episodes

input: What is the answer to this question? who is broadcasting the super bowl this year?

output:
NBC