Smoke Study. The Mind Research Network is seeking individuals 18-65 years of age who are daily smokers for a study of how an experimental medication affects cigarette smoking and decision making. The study involves five visits over approximately 5 weeks.  The total amount of time required is between 16 and 18 hours. You will be compensated up to $500 for your participation. If you would like to be considered for the study, please call 505-225-1541 or email smoke-study@mrn.org. Please mention “Smoke Study”.