Instrument Variable Name: MENTHOL
Earlier you said you smoke cigarettes. Is your usual cigarette brand menthol or non-menthol?
3 No usual type
9 Don't know
Universe Text: Sample adults 18+ who are current smokers
(1-3,R,D) if CIGQTYR=1 [store '1' in CSQEV] and [go to CQUITA_1];
else [go to CSQEV]