Participants will first complete an in-person screening session (lasting 3 hours) to determine study eligibility. Participants who are eligible and agree to be in the study will orally consume a liquid that contains substances which are found in cannabis including CBD and THC. Participants will use their assigned drug once in the lab (in a session lasting about 7 hours), and also at home twice per day over the 14 days which occur after the first session. During this 14-day period, participants will visit the lab again for one-hour visits on days two, seven, and 14. They will also do a final visit one week later (on day 21) which will be one hour. Total possible earnings are $860. To check eligibility please fill out survey here: https://jhmi.co1.qualtrics.com/jfe/form/SV_6hAMcukeER2t9KS
