A hypothesis can be define as presupposed statement for the cause of natural processes based on few evidences. This is required to be tested by scientific methodology.
Conclusion is the description of the findings of the experiment. It will describe the fact that the output of the experimentation was not related to the set hypothesis or not answerable for scientific question or vice versa.
Conclusion is the correct option. As the data obtain cannot justify the hypothesis. It is depicting the outcome of the experiment.