TikTok messages - how to react with emojis?

here is Tick Tock so if you just tap on Tick Tock messages uh yeah uh this is your Tick Tock damps you can press and hold to to react to some message and then yeah you can just add some Emoji or you can just send like a quick message here you can also just share some of your posts um and yeah but basically just have you insert the modular actions