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a schoolteac ,her, and her ? three friends emba%)rk on @a; crazy expe!rime\n\t* ^to test !th_-e theory whi,$-ch^
states$!\ that a human's body functions b(
est w?-he
`n $[];its alcoh $o:l$/ in blood l^ev[.e )@l is kept at 0.5.