I believe the answer to this is A.
You are stating your claim/opinion.
It is also not a fact not something someone else told you. That’s why I think it’s A.
btw Westlake high school ??
Example of Colloquial English:
Colloquial english is like whatever, its how people normally talk like, not how they write. if you are writing colloquially just say something that uses the grammar and words you normally use, you know.
Example of Formal English:
Formal English is format typically reserved for academic or journalistic writing. It typically follows a more strictly regimented grammar structure.\////////%/\/\/\/
