With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The United Kingdom is a developed country.
text_B: Deera Square is a public space in Riyadh , Saudi Arabia , in which public executions -LRB- usually by beheading -RRB- take place .. Riyadh. Riyadh. Saudi Arabia. Saudi Arabia. beheading. beheading. It is sometimes known as Justice Square or Chop Chop Square .. After Friday prayers , police and other officials clear the area to make way for the execution to take place .. Friday prayers. Jumu'ah. After the beheading of the condemned , the head is stitched to the body and the body is wrapped up for the final rites and taken away .. beheading. beheading
not_related.