With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Seth MacFarlane did not secure studio support for Cosmos: A Spacetime Odyssey.
text_B: Eugenia mooniana , is a species of plant in the Myrtaceae family which is native to Western Ghats of India and Sri Lanka .. Myrtaceae. Myrtaceae. Eugenia. Eugenia. plant. plant. India. India. Sri Lanka. Sri Lanka. It is a 8m tall tree with terete branchlets .. Leaves are simple , opposite ; lamina elliptic to narrow elliptic ; apex caudate-acuminate with blunt tip ; base acute to rounded with entire margin .. Flowers are white colored .. Fruit is a globose , glabrous , single-seeded berry .. Flowering starts from October and ends in December .. The plant is known as pinibaru by Sinhalese people in Sri Lanka .. plant. plant. Sri Lanka. Sri Lanka
not_related.