Nothing well i don’t think so
He has empathy for the bee and therefore wants to free it
B - too specific for the purpose
While that would be a good topic sentence, it is far too specific for the thesis of an entire essay
The thesis statement<span> is the sentence that states the main idea of a writing assignment and helps control the ideas within the paper. It is not merely a topic. It often reflects an opinion or judgment that a writer has made about a reading or personal experience.</span>