<prompt> Coffee bean nuclei are seen in all of the following ExceptGranulosa cell tumorFollicular carcinoma thyroidBrenner tumorLangerhans cell histiocytosis  <response>: A nucleus with longitudinal groove gives it a coffee bean nuclei appearance and is seen characteristically inPapillary carcinoma thyroidBrenner tumorGranulosa cell tumorLangerhans cell histiocytosis 