The correct option is A.
The correct way to state the sentence would be:
The movie, which is about a talking cat, is a good choice for families.
I would say A. Incorrectly placed. I hope this helps!
Instead the sentence should say "The movie, which is about a talking cat, is a good choice for families.
The adjective clause in the sentence is incorrectly placed. It should follow the noun it describes for clarity. A correct version is: "The movie, which is about a talking cat, is a good choice for families."
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