With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The principal photography of Vantage Point (film) began on the month of June.
text_B: The Tunisia national under-17 football team is the national under-17 football team of Tunisia and is controlled by the Tunisian Football Federation .. Tunisian Football Federation. Tunisian Football Federation. Tunisia. Tunisia. The team competes in the African U-17 Championship , UNAF U-17 Tournament and the FIFA U-17 World Cup , which is held every two years .. African U-17 Championship. African U-17 Championship. UNAF U-17 Tournament. UNAF U-17 Tournament. FIFA U-17 World Cup. FIFA U-17 World Cup
not_related.