Tootfinder

This is quite an effort to signal a single bit of information.
https://apnews.com/article/conclave-pope-francis-cardinals-50c798caa826bbb7c913791175536add

Black smoke indicates conclave hasn't elected a new pope
Black smoke has poured out of the Sistine Chapel chimney, indicating no pope was elected on the first ballot of the conclave to choose a new leader of the Catholic Church. The smoke billowed out at 9 p.m. Wednesday, some four hours after 133 cardinals solemnly entered the Sistine Chapel, took their oaths of secrecy and formally opened the centuries-old ritual to elect a successor to Pope Francis to lead the 1.4 billion-member church. With no one securing the necessary two-thirds majority, or 89…