With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Generation X lacks birth years from the 1980s.
text_B: Generation X , or Gen X , is the demographic cohort following the baby boomers .. demographic. demography. cohort. Cohort ( statistics ). baby boomers. baby boomers. There are no precise dates for when this cohort starts or ends ; demographers and researchers typically use starting birth years ranging from the early-to-mid 1960s and ending birth years ranging from the late 1970s to early 1980s .. cohort. Cohort ( statistics ). Generation X is a relatively smaller demographic cohort sandwiched between two larger demographic cohorts , the baby boomers and the millennials .. demographic. demography. cohort. Cohort ( statistics ). baby boomers. baby boomers. millennials. millennials. Members of Generation X were children during a time of shifting societal values and as children were sometimes called the `` latchkey generation '' , due to reduced adult supervision compared to previous generations , a result of increasing divorce rates and increased maternal participation in the workforce , prior to widespread availability of childcare options outside of the home .. latchkey. latchkey kid. divorce. divorce. As adolescents and young adults , they were dubbed the `` MTV Generation '' -LRB- a reference to the music video channel of the same name -RRB- and characterized as slackers and as cynical and disaffected .. MTV Generation. MTV Generation. music video channel of the same name. MTV. slackers. slackers. cynical. Cynicism ( contemporary ). Some of the cultural influences on Gen X youth were the musical genres of grunge and hip hop music , and indie films .. grunge. grunge. hip hop music. hip hop music. In midlife , research describes Gen X adults as active , happy , and as achieving a work -- life balance .. The cohort has been credited with entrepreneurial tendencies .. cohort. Cohort ( statistics ). entrepreneurial. Entrepreneurship
related.