Based on prior knowledge, premature ventricular contractions (PVCs) are abnormal heartbeats that originate in the ventricles of the heart. If a patient has a history of PVCs, it could potentially be related to chronic heart failure (CHF) since PVCs can contribute to the development of CHF.

To complete the analysis, we need access to a dataset that includes the myocardial infarction complications data of the patient and whether or not they have chronic heart failure. By examining the relationship between the feature nr_02 (Premature ventricular contractions in the anamnesis) and the target variable (presence of chronic heart failure), we can determine if there is a correlation.

Based on this analysis, we can create the dictionary as follows:

```json
{
	"no": ["no"],
	"yes": ["no", "yes"]
}
```

Please note that this dictionary assumes that the feature nr_02 has two possible values: "no" and "yes". The "no" value is included in the "yes" category because it is a subset of patients who have experienced PVCs and might also have chronic heart failure.