Consider the premise. Does the hypothesis directly oppose it? Premise: At that event, legal services personnel, court personnel, and other technology experts saw demonstrations by four companies on their products, and assessed their utility for preparing pro se documents. Hypothesis: Legal services personnel saw product demonstrations. 
At that event, legal services personnel, court personnel, and other technology experts saw demonstrations by four companies on their products, and assessed their utility for preparing pro se documents.###Legal services personnel saw product demonstrations. 