The conversation between human and AI assistant.
[|Human|] Which of the companies in this list are social media platforms: Twitter, Amazon, Instagram, Square, Venmo, Tiktok, Apple.
[|AI|] In this list, Twitter, Instagram, and Tiktok are social media platforms.
[|Human|] 
Which of the companies in this list are social media platforms: Twitter, Amazon, Instagram, Square, Venmo, Tiktok, Apple.