Which out of the two : 2-cyclopentenol or 3-cyclopentenol has chiral centre.

Explanation

To determine which of the two compounds, 2-cyclopentenol or 3-cyclopentenol, has a chiral center, we need to analyze the structures of both compounds and identify the presence of a carbon atom that meets the criteria for chirality.

### Step-by-Step Solution:

1. **Identify the Structures**:
- **2-Cyclopentenol**: This compound has a hydroxyl (OH) group attached to the second carbon of a cyclopentene ring. The structure can be represented as follows:
```
CH2
...