Based on prior knowledge, it is difficult to directly analyze the relationship between the feature "LID_S_n" (Use of lidocaine in the ICU) and the occurrence of chronic heart failure in myocardial infarction complications. However, we can still analyze the distribution of "LID_S_n" values for both target classes and create a dictionary based on that information.

Here's the generated dictionary:

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

Note: Since we don't have any information about the relationship between "LID_S_n" and chronic heart failure, we include all possible values of "LID_S_n" for both target classes ("yes" and "no"). However, it is important to note that this analysis does not provide any insight into how "LID_S_n" relates to the occurrence of chronic heart failure in myocardial infarction complications.