With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Oh Yeon-seo is a former member of LUV and she is musical.
text_B: Edamame -LSB- ˌɛdəˈmɑːmeɪ -RSB- , or edamame bean , is a preparation of immature soybeans in the pod , found in the cuisine of China , Japan , Korea and Hawaii .. China. China. Japan. Japan. Korea. Korea. Hawaii. Hawaii. The pods are boiled or steamed and served with salt .. In Japan , it is usually blanched in 4 % salt water and not served with salt .. Japan. Japan. When the beans are outside the pod , the term mukimame is sometimes used .
not_related.