Assertion: brain's activity | /r/HasProperty | presented in both a training mode
Facets:
value: with the game
type: OTHER
value: usually
type: TEMPORAL
Source sentences:
text: Activities are usually presented in both a Training mode, which allows the user to practice to get the hang of how the activities are played out, and a Brain Age Check, where the user completes multiple activities outside of practice, with the game estimating the person's "brain age" based on how quickly they completed all the tests and accounting for any incorrect answers.