With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Janet Varney voiced a character.
text_B: The muoi hai ba mu , or `` Twelve Midwives '' , are creatures from Vietnamese mythology and folk religion .. Vietnamese mythology. Vietnamese mythology. folk religion. Vietnamese folk religion. They are twelve fairies who teach babies various prosperous traits and skills such as sucking and smiling .. In some parts of Vietnam when a baby is one month old a special ritual is performed for the `` Twelve Midwives . ''
not_related.