With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ricky Martin has acted on TV.
text_B: Franklin Marshall Matthews White -LRB- born 1946 -RRB- is a Canadian public health scientist focused on capacity building for international and global education , research and development .. public health. public health. capacity building. capacity building. He advocates  : `` Public health ... must not be left to the international community to define ; it is ... the responsibility of the countries themselves to define their priorities .. The global agenda should be viewed as complementary at best . ''
not_related.