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!7

sbool printWebs;

sS theRiddle = [[

  What is Fibonacci number 0?
  What is Fibonacci number 1?
  What is Fibonacci number 2?
  What is Fibonacci number 3?
  What is Fibonacci number 4?
  
]];

sS theFacts = [[
  Fibonacci number n is Fibonacci number n-1 plus Fibonacci number n-2 if n > 2.
  There is no Fibonacci number with a negative index.
  There is no Fibonacci number 0.
  Fibonacci number 1 is 1.
  Fibonacci number 2 is 1.
  
  gmtzfidalveipfyx feyhbrhdeovmbvaw amcmxkgwhivbouqs
  pqnfhkzxoqkaoyqk sppxbuuqeetjmzuo
]];

static L<S> priorityConcepts = ll(
  "feyhbrhdeovmbvaw", // There is no X.
  "mtsrzasaoxrmicch", // "X is Y if Z."
  "fgvvrzypbkqomktd", // X is Y.
  "sppxbuuqeetjmzuo", // X plus Y
  "devwldetfsfylnod", // X with a negative index
  "rgsamtbrhpcqowko", // Fibonacci number X
  "jxcubqjtqykhfvyo", // X - Y
);

!include #1007689 // Web v2

static Web web;

static L<Lisp> facts;

p-tt {
  setFrameHeight(consoleFrame(), 400);
  centerConsole();
  substance();
  aiEnhancements();
  aiConcepts_noAutoClear();
  //useConceptsDump(concepts);
  set englishToConceptLanguage_useBrackets;
  facts = clParse(printNumberedLines(linesToCL(theFacts)));
  useFacts(theFacts);
  printNumberedLines(facts);
  print();
  
  for (S rid : toLinesFullTrim(theRiddle)) {
    print("? " + rid);
    print("  " + answer(rid));
  }
    
  aiUsing_print();
  makeBot();
}

static S answer(S rid) {
  if (eq(rid, "web")) { print(web); ret "OK"; }
  Lisp riddle = clParse(englishToConceptLanguage(rid));
  //print("# " + riddle);
  
  if (!riddle.is("urfkhwfasdaqqqse", "mrhggsmuykeceghd")) ret "huh?"; // What is X? // What is the decimal representation of X?
  Lisp mainConcept = riddle.get(0);

  // Make web
  web = new Web;
  web.node(mainConcept);
  web.relations(facts);
  
  int webSize = web.count();
  while licensed {
    //print("Web size: " + webSize);
    printWithoutNL(".");
    web_expandMarkers(web);
    web_expandOperations(web);

    for (Lisp rule : trueStatementsByHead("mtsrzasaoxrmicch")) {
      Lisp x = rule.get(0);
      for (WebNode node : cloneList(web.nodes)) {
        for (Lisp lbl : cloneList(node.labels)) {
          //print("Matching " + x + " and " + lbl);
          Map<S, Lisp> matches = lispMatch(x, lbl, ll("n"));
          if (matches != null) {
            //print("Rule match: " + struct(matches));
            Lisp bla = lispReplaceVars(rule.get(2), matches);
            if (checkACondition(bla)) {
              bla = lispReplaceVars(rule.get(1), matches);
              bla = lispCalculateDeep(bla);
              bla = web_insertNumbers(web, bla);
              //print("bla: " + bla);
              bla = lispCalculateDeep(bla);
              if (lispIsInt(bla))
                node.addLabel(bla); // Found!
              else {
                //print("Condition OK! Evaluating: " + bla);
                web.node(bla);
              }
            }
          }
        }
      }
      //print("Node: " + node + ", condition: " + condition);
    }
    
    int n = web.count();
    if (n == webSize) break;
    webSize = n;
  }
  print();
  
  // Answer question
  L<Lisp> l = listWithout(web.findNode(mainConcept).labels, mainConcept);
  //print("Labels: " + l);
  S s = chooseALabelToReturn(l);
  s = or2(conceptLanguageToEnglish(unquote(s)), "I don't know");
  if (printWebs) print(web);
  ret s;
}

sS chooseALabelToReturn(L<Lisp> ll) {
  L<S> l = map(f clUnparse, ll);
  //print("  Labels: " + l);
  S s = findInteger(l);
  if (s == null) s = firstGlobalID(l);
  //if (s == null) s = random(l);
  if (s == null) ret s = first(l);
  ret s;
}

static L<AIConcept> aiConceptsPrioritized() {
  new L<AIConcept> l;
  for (S id : priorityConcepts) {
    AIConcept c = getAIConcept(id);
    if (c == null) print("Warning: Not found " + id);
    addIfNotNull(l, c);
  }
  Set<S> index = new HashSet(priorityConcepts);
  for (AIConcept c : aiConceptsByAge())
    if (!index.contains(c.globalID))
      l.add(c);
  ret l;
}

sbool checkACondition(Lisp l) false on exception {
  //print("Checking: " + l);
  if (l.is("wdbphzfoxwlrhdyl")) // X > Y
    ret calculate(l.get(0)).compareTo(calculate(l.get(1))) > 0;
  print("Ignoring unknown condition " + l);
  false;
}

static BigInteger calculate(Lisp l) {
  l = lispCalculateDeep(l);
  if (lispIsInt(l)) ret bigint(l.head);
  fail("Not an int: " + l);
}