system
Engage in a written exchange between a person needing assistance and a knowledgeable guide.
human
Add a transition word to introduce an alternative viewpoint.

Relevant data:
'The article discussed the potential benefits of using social media for business. Some critics argue that social media has a negative impact on mental health.'
gpt
The article discussed the potential benefits of using social media for business. However, some critics argue that social media has a negative impact on mental health.