Question: The 2016–17 season is the 96th season in the history of CA Osasuna, during the 2016–17 season the club will be competing in which league, where the season began on 19 August 2016 and concluded on 21 May 2017?
Sentence (from "2016–17 FC Porto season"): For the third consecutive season, Porto failed to win any of the official competitions in which it was involved.
Relevant evidence: No