With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Robert F. Kennedy died.
text_B: Saif Samejo is founder and lead vocalist of the most popular Pakistani Sufi / Folk / Rock band The Sketches .. The Sketches. The Sketches ( Sufi-Band ). Sufi. Sufi. Folk. Folk music. He was born on 23 January 1984 .. He speaks Sindhi , Urdu , Hindi , Siraiki and English .. Sindhi. Sindhi language. His Motherland Sindh has been the major inspiration of Saif Samejo that has been portrayed in his work .. Sindh. Sindh. He is considered as the one of the most popular voices that gave a new birth to the departed old identity of Sindh and its Sufi poets as well as brought a soul in a long declining life of Sindhi media .. Sindh. Sindh. Sufi. Sufi. Sindhi. Sindhi language. He is the founder and producer of `` Lahooti Live Sessions '' a weekly activity where different musicians from Sindh gather at Samejo 's place to play live music and later release them on social media .. Sindh. Sindh. In May 2014 he has opened the first music School in Hyderabad , Sindh named as `` Lahooti Music Aashram '' .. Sindh. Sindh. Hyderabad. Hyderabad, Sindh
not_related.