With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Great Outdoors (film) was written by an American film director, producer, and screenwriter name John Hughes.
text_B: Raillietina tetragona -LRB- synonym Taenia tetragona Molin -RRB- is a parasitic tapeworm belonging to the class Cestoda .. Cestoda. Cestoda. Raillietina. Raillietina. Molin. Raffaele Molin. parasitic. parasitic. tapeworm. tapeworm. class. class ( biology ). It is a cosmopolitan helminth of the small intestine of pigeon , chicken and guinea fowl , and is found throughout the world .. helminth. helminth. small intestine. small intestine. pigeon. pigeon. chicken. chicken. guinea fowl. guinea fowl. It is a very typical of cestode with striking resemblance to other species of Raillietina .. Raillietina. Raillietina. cestode. cestode. Its identifying features are , therefore , mainly on the neck and scolex structures .. scolex. scolex. In addition , it is relatively large , and requires ant as intermediate host to complete its life cycle .. ant. ant. intermediate host. intermediate host. life cycle. Biological life cycle
not_related.