Anchor: The tricky question is what are the core values that really define you and what are the fringe issues on which differences are not crucial.
Entailed: There are two tricky questions, one of which is what are the fringe issues on which differences are not crucial.
Contradiction: The question of what are the core values that really define you is very simple and not tricky at all.
Contradiction: There is no happy hour available.
Contradiction: When the Christmas shopping season ends, they'll no longer be around. 
Contradiction: Runners are sitting by the road drinking wine.
Contradiction: A dog chasing a toy into a swimming pool.