static MultiSet<S> getSentencesFromWebBotLog(S botID) {
  S html = loadPage("http://ai1.lol/" + psI(botID) + "/raw/logs");
  new MultiSet<S> sentences;
  for (L<S> li : html_contentsOfLIs(html)) {
    S dialogID = trim(first(li));
    for (L<S> li2 : html_contentsOfLIs(li)) {
      S msg = htmldecode(join(li2));
      sentences.add(trim(dropPrefix("<", dropPrefix(">", msg))));
    }
  }
  ret sentences;
}