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!7

sS data = [[

  User: Today I bought a {Big Mac} for 1 €
  Bot: Wow... that's cheap! Usually they cost like... how much?
  User: 5 €
  Bot: Yes, yes. So that's 80% off!
  
  ---- Test
  
  User: Today I bought a car for 50 €
  Bot: Wow... that's cheap! Usually they cost like... how much?
  User: 5000 €
  Bot: Yes, yes. So that's 99% off!

]];

p-exp {
  SS sections = minusSignSections(data);
  F1<S, LS> tokenize = f<S, LS> javaTokWithBrackets;
  LPair<S> pairs = assertNotNull(zipTwoLists_strict(
    tlft(sections.get("")),
    tlft(sections.get("Test"))));
  pnl(pairs);
  
  for (PairS p : pairs) {
    LS tokA = callF(tokenize, p.a), tokB = callF(tokenize, p.b);
    if (l(tokA) != l(tokB))
      continue with print("Mismatched token count, skipping: " + p);
    SS map = gazelle_zipTwoTokenizationsToMap(tokA, tokB);
    printIndent(map);
  }
}