The context of the following conversation is As manager of the team, Sasha determined who played and who did not.:
Sasha says It is a tough job being the manager of the team..
The friend responds I bet, what are your responsibilities?.
Sasha responds I have to make all of the decisions for the team..
The friend responds What kind of decisions?.
Sasha responds For instance I have to determine who plays and who doesn't..
The friend responds Wow that must be a hard choice..