麒麟挑战杯半场：镰田大地破门，日本暂1-0玻利维亚（麒麟挑战杯半场战报：镰田大地建功，日本暂以1-0领先玻利维亚）

Considering halftime options

I want to avoid giving unverified details. It’s important to provide a halftime summary and discuss potential adjustments, plus key players to watch. I'll keep things concise and offer options to the user.

First, I’ll acknowledge the halftime score and give a quick one-liner about Kamada’s role. Then, I’ll present options like: 1) second-half highlights and tactical predictions, 2) starting lineups and formations, 3) key statistics, 4) a brief news summary, and 5) a commentary on score probabilities. Let's make this engaging!