Place this clip at the very end of a short edit, after the claim it answers has finished. Follow a Correct Ding when the answer is meant to be right, or switch to Oh Brother This Guy Stinks when the reply should turn into a rejection.
关于此声音
The clip is a brief spoken phrase, 'I tuu I hear', delivered in a clear voice over about 1.4 seconds. It lands as a playful, half-disbelieving acknowledgement, the sort of reply that sounds earnest while hinting the listener is not quite convinced by what was just said.