After analyzing the relationship between the feature TIME_B_S and the task of determining chronic heart failure, it is difficult to predict the specific TIME_B_S values that indicate whether a patient has chronic heart failure or not. However, we can still provide a dictionary that includes the possible values of the feature TIME_B_S for each target class.

```json
{
	"no": ["2-4 hours", "less than 2 hours", "4-6 hours", "6-8 hours", "8-12 hours", "more than 3 days", "more than 2 days", "12-24 hours", "more than 1 days"],
	"yes": ["2-4 hours", "less than 2 hours", "4-6 hours", "6-8 hours", "8-12 hours", "more than 3 days", "more than 2 days", "12-24 hours", "more than 1 days"]
}
```

Note that the values in both lists are the same because we cannot definitively determine which TIME_B_S values indicate chronic heart failure.