The conversation between human and AI assistant.
[|Human|] Classify each of the following as mainstream media or social media: Twitter, Reddit, CNN, MSNBC, Instagram, Fox News
[|AI|] Twitter: Social Media
Reddit: Social Media
CNN: Mainstream Media
MSNBC: Mainstream Media
Instagram: Social Media
Fox News: Mainstream Media
[|Human|] 
Classify each of the following as mainstream media or social media: Twitter, Reddit, CNN, MSNBC, Instagram, Fox News