!752

p {
  L<SlackMsg> msgs = slackReadTalkingBots(150);
  int i = indexOfLastBotAnswer(msgs);
  if (i > 0) {
    print("Last bot answer at " + (i+1) + "/" + l(msgs) + ": " + structure(msgs.get(i)));
    msgs = subList(msgs, i+1);
  }
  /*new L<SlackMsg> qs;
  for (SlackMsg m : msgs)
    if (m.user != null)
      qs.add(m);*/
  L<SlackMsg> qs = msgs; // All remaining msgs must be user msgs.
  printList(qs);
}

static int indexOfLastBotAnswer(L<SlackMsg> msgs) {
  for (int i = l(msgs)-1; i >= 0; i--)
    if (msgs.get(i).botName != null) ret i;
  ret -1;
}

Began life as a copy of #1001908