I think the answer is Pharynx
I would tell them to tell a trusted adult and use a helpline like nsvrc.org as a resource. Be there to support them during the aftermath as it will take a toll on their mental health.
The correct answer is A.
Good sportsmanship or sportsman-like behavior shows respect amongst all players regardless of what team they are on, it shows that there is no animosity amongst players and teams and maintains a positive environment. Therefore the correct answer would be shaking hands with all opponents after your team has lost the game. You are congratulating them for game well played even though your team lost.