Remove the comparatives. Remove mention of Group A or B if they appear.

Input: contain longer sentences than those from group B
Output: contain long sentences

Input: supports DACA more strongly
Output: supports DACA strongly

Input: uses the hashtag #AllLivesMatter more often
Output: uses the hashtag #AllLivesMatter

Input: is more likely to contain grammatical errors
Output: contain grammatical errors

Input: sounds happier than those from Group B
Output: sounds happy

Input: {input}
Output: