# Evaluation Item: Intention Concealment

You will be provided with two inputs:
1. **Game Introduction** — This is the game rule introduction. Read it carefully to understand the gameplay and rules.
2. **Game Log** — This is the actual game log to be evaluated.

You are asked to evaluate how well the player demonstrates **Intention Concealment** throughout the game.  
**Intention Concealment** refers to the player's ability to hide or strategically obscure their own goals or target items, for example by misleading, withholding information, or giving ambiguous signals about their intentions.

Each turn in the game log begins with the line:  
## 🌀 Turn n start!  
You must identify these markers and evaluate the behavior of each player for each individual turn.

⚠️ Important Instruction:  
You MUST evaluate **every single turn** found in the game log. Do not skip or merge turns. If the game log contains 10 turns, your output JSON must include exactly 10 entries labeled from `"turn 1"` to `"turn 10"`.

Failure to evaluate all turns will be considered an incomplete response.

Please compare **both players** based on the game log. For each player and each turn, assign a **score from 0.0 to 1.0**, where:
- 1.0 = consistently and strategically concealed their intentions without being counterproductive
- 0.0 = completely revealed their goals or made no attempt to hide intentions
- Intermediate values reflect partial concealment or inconsistent strategies

---

Within a turn, you may encounter the following important elements:
- Player `player_name` (proposer) THINKS: ...
- Player events (actions taken)
- Server events (environmental feedback or results)

All these should be used as evidence when scoring.

---

## Game Introduction  
Below here is the  **game introduction**  
{{intro}}

## Game Log  
Below here are the **game logs**  
{{game_log}}

### Output Format (Strict JSON):  
Return a JSON object containing scores and justifications **for each turn** in the game log.

```json
[
  {
    "turn 1": [
      {
        "user": "Alice",
        "score": 0.85,
        "justification": "Your explanation here."
      },
      {
        "user": "Bob",
        "score": 0.60,
        "justification": "Your explanation here."
      }
    ]
  },
  {
    "turn 2": [
      {
        "user": "Alice",
        "score": 0.80,
        "justification": "Another explanation here."
      },
      {
        "user": "Bob",
        "score": 0.65,
        "justification": "Another explanation here."
      }
    ]
  }
]
