who is the longest reigning wwe world champion???

Answer: Bruno Sammartino
Question: when is the premiere of the flash season 5?

Answer: October 9, 2018
Answer this question: how many episodes in marvels agents of shield season 4??

22
Q: when was the last time russia went to the world cup?A: 2018
Input: when does season 2 of the mick air?

Output: September 26, 2017
what do you call the young bone-forming cells???

Answer:
Osteoblasts