svoid gazelle_mathBot1(S _user, S _botToken) {
  Map _result = cast postJSONPage("https://gazelle.rocks/bot/listPosts",
    +_user, +_botToken, fields := "text");
  L<Map> posts = cast _result.get("result");
  //pnl(posts);
  print("Found " + n2(posts, "total post"));
  
  for (Map post : posts) {
    Number postID = cast post.get("id");
    S text = cast post.get("text");
    LS groups = regexpGroupsIC("What is (\\d)\\+(\\d+)", text);
    if (empty(groups)) continue;
    print("Processing post " + postID + ": " + quote(text));
    BigInt result = plus(parseBigInt(first(groups)), parseBigInt(second(groups)));
    print("Calculated result: " + result);
    print(postJSONPage("https://gazelle.rocks/bot/createPost",
      +_user, +_botToken, refs := postID, text := "The result is " + result, type := "Answer", botInfo := "Math bot"));
  }
}