Gerald buys a new beard trimmer. However, once he starts using it, he finds out that the trimmer has no settings to adjust the length of beard he wants to trim. Unsatisfied with the product, he considers returning it. Gerald decides that he would return the trimmer and buy another one that suits his requirement. In this scenario, which of the following types of ethical evaluation does Gerald demonstrate?

A. Retrospective evaluation
B. Deontological evaluation
C. Teleological evaluation
D. Analogical evaluation