<prompt> Translate the following text to EnglishHata hivyo, kuna habari mbaya kwamba kunyonyesha, jambo ambalo kwa kawaida mama wa kambo hawawezi kufanya, hutokeza homoni inayoitwa oxytocin.  <response>: It is also bad news that breast-feeding, which adoptive mothers usually cant do, releases the bonding hormone oxytocin. 