With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Charlize Theron played a role in a 2008 drama movie.
text_B: `` Glow in the Dark '' is a song by English-Irish boy band The Wanted .. The Wanted. The Wanted. boy band. boy band. It was released as their thirteenth single on 23 March 2014 from their third studio album Word of Mouth -LRB- 2013 -RRB- .. Word of Mouth. Word of Mouth ( The Wanted album ). single. Single ( music ). studio album. studio album. The song received its first radio play on 17 February 2014 .. The song reached number 177 on the UK Singles Chart , becoming their lowest-charting single to date .. single. Single ( music ). UK Singles Chart. UK Singles Chart
not_related.