Detailed Instructions: Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.
See one example below:
Problem: Female snakes incubate eggs inside of their bodies, giving birth to live young of ____ or more.
Solution: ten
Explanation: Snakes give birth to minimum ten young ones so ten is a correct answer.

Problem: Cinnabar exists in ____ crystal forms .
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
two