Answer:
A. Not a good summary as it includes some unimportant details and misses out on important events
Step-by-step explanation:
A summary is a shortened version of a piece of writing (e.g. an article, chapter, entier book, etc). A summary should focus only on the main ideas (key points) of the text. It shouldn't include many details, because it should be as brief as possible, as long as it doesn't miss out on important events.
The given summary is an example of a poorly written summary. The story tells about how a fishmonger named Masami handles a talking fish. However, the talking fish isn't mentioned in the rest of the summary at all. All that is included are unimportant details about how Masami fillets fish.