Update README.md

README.md

@@ -68,6 +68,15 @@ language:
 </tr>
 </table>
 
+## Usage
+
+```python
+# pip install -q datasets
+from datasets import load_dataset
+ds = load_dataset("bigcode/humanevalpack", "python")["test"]
+ds[0]
+```
+
 ## Dataset Structure
 
 
@@ -99,7 +108,7 @@ An example looks as follows:
 ### Data Fields
 
 The data fields are the same among all splits:
-- `task_id`: task id (from 0 to 163)
+- `task_id`: Indicates the language (Python/JavaScript/Java/Go/C++/Rust) and task id (from 0 to 163) of the problem
 - `prompt`: the prompt for models relying on code continuation
 - `declaration`: the declaration of the function (same as prompt but without the docstring)
 - `canonical_solution`: the correct solution passing all unit tests for the problem