(I can't really say anything specific to help you out, since i don't know what your conclusion is supposed to be based off of) Here's some tips tho:
Explanation:
What is a conclusion paragraph?
A conclusion is what you will leave with your reader
It “wraps up” your essay
It demonstrates to the reader that you accomplished what you set out to do
It shows how you have proved your thesis
It provides the reader with a sense of closure on the topic
What to include:
Your conclusion wraps up your essay in a tidy package and brings it home for your reader
Your topic sentence should summarize what you said in your thesis statement
Do not simply restate your thesis statement, as that would be redundant. Rephrase the thesis statement with fresh and deeper understanding
Your conclusion is no place to bring up new ideas
Your supporting sentences should summarize what you have already said in the body of your essay
If a brilliant idea tries to sneak into the final paragraph, you must pluck it out and let it have its own paragraph in the body, or leave it out completely
Your topic for each body paragraph should be summarized in the conclusion
Wrap up the main points
Your closing sentence have a sense of closure
Your closing sentence is your 'last word' on the subject; it is your “clincher”
Demonstrate the importance of your ideas
Propel your reader to a new view of the subject. Maybe End on a positive note