With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Wyatt Earp was a deputy sheriff.
text_B: National Vocational Qualifications -LRB- NVQs -RRB- were work based awards in England , Wales and Northern Ireland that are achieved through assessment and training .. In Scotland the equivalent qualifications are known as Scottish Vocational Qualification -LRB- SVQ -RRB- .. The regulatory framework supporting NVQs was withdrawn in 2015 and replaced by the Regulated Qualifications Framework -LRB- RQF -RRB- , although the term `` NVQ '' may be used in RQF qualifications if they `` are based on recognised occupational standards , work-based and / or simulated work-based assessment and where they confer occupational competence '' .. To achieve an NVQ , candidates had to prove that they had the ability -LRB- competence -RRB- to carry out their job to the required standard .. NVQs were based on National Occupational Standards that described the `` competencies '' expected in any given job role .. National Occupational Standards. National Occupational Standards. Typically , candidates worked towards an NVQ that reflected their role in a paid or voluntary position .. For example , someone working in an admin office role may take an NVQ in Business and Administration .. There were five levels of NVQ ranging from Level 1 , which focuses on basic work activities , to Level 5 for senior management .
not_related.