I'll give you a question, please answer with step-by-step reasoning process. The wind tore off the shingles, what was the wind like?
Options:
- dry hair
- spreading
- blowing hard
- change direction
- wave wheat

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
As the wind was blowing hard so it tore off the shingles.
The answer: blowing hard.