With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Fifth Harmony currently consists of 4 dogs.
text_B: Sisowath Monipong -LRB- ស ស វត ថ ម ន ពង ស 25 August 1912 -- 31 August 1956 -RRB- is the second son of the King of Cambodia Sisowath Monivong and of Queen Norodom Kanviman Norleak Tevi .. Cambodia. French Protectorate of Cambodia. Sisowath Monivong. Sisowath Monivong. Norodom Kanviman Norleak Tevi. Norodom Kanviman Norleak Tevi. He took part in Cambodian politics after World War II .
not_related.