Update README.md

README.md

@@ -216,7 +216,10 @@ One should keep that in mind before using any models trained on this data.
 ### Limitations
 
 The preference label in SHP is intended to reflect how *helpful* one response is relative to another, given an instruction/question.
-However, the more preferred response is not necessarily the more factual one.
+SHP is not intended for use in harm-minimization, as it was not designed to include the toxic content that would be necessary to learn a good toxicity detector.
+If you are looking for data where the preference label denotes less harm, we would recommend the harmfulness split of Anthropic's HH-RLHF data.
+
+Another limitation is that the more preferred response in SHP is not necessarily the more factual one.
 Though some comments do provide citations to justify their response, most do not.
 There are exceptions to this, such as the `askhistorians` subreddit, which is heavily moderated and answers are expected to provide citations.