Evaluate the collective function of references cited together in a given text segment.
Classify their combined role into one of the following categories: 'method', 'background', or 'result'.

Text:…the idea that the increased memory performance of scrbRNAi flies results from a failure to forget rather than increased consolidation, Thus, Scrb appears to function in
forgetting in ways similar to those reported for Rac1 and the dopamine receptor, Damb (Berry et al., 2012; Shuai et al., 2010).
Category: