improve submission

src/about.py

@@ -67,19 +67,19 @@ View the [FormulaOne core dataset](https://github.com/double-ai/formulaone-datas
 
 ⚠️ Validation Rules:
 Submissions must:
-	•	Contain exactly two columns: ["problem_id", "solution"]
-	•	Include all required problems (no missing/unknown IDs)
-	•	Provide solutions as Python strings
-	•	Avoid duplicates
-
+- Contain exactly two columns: ["problem_id", "solution"]
+- Include all required problems (no missing/unknown IDs)
+- Provide solutions as Python strings
+- Avoid duplicates
 
 ### 📤 2. Submit via the Web UI
-	1.	Upload your .jsonl file.
-	2.	Fill in:
-	•	System Name
-	•	Organization
-	•	System Type 
-	3.	Click Submit.
+
+1. Upload your `.jsonl` file.
+2. Fill in the following fields:
+   - **System Name**
+   - **Organization**
+   - **System Type** (e.g., `base`, `instruct`, `RLHF`, etc.)
+3. Click **Submit**.
 	
 ### ⏱️ After Submission