Adidas believes that a local store is selling knock-off imitations of its athletic clothing. Adidas files a complaint in court against the store, and serves a copy of the complaint on the shoe store. After discovery, Adidas believes that there are no issues of fact, and that it is entitled to win its case as a matter of law. Which of the following procedures should Adidas use under those circumstances? motion for summary judgment interrogatories requests for admission service of process