Figure 1a. Session Overview*
*Three mood induction trials occurred during each of the two sessions, which were scheduled on two different testing days (for a total of 6 trials). Negative and positive mood induction trials were counterbalanced across the six mood induction trials. **See Mood Induction Trial details in Figure 1b.
Figure 1b. Mood Induction Trial Schedule*
*The schedule for each of the 6 mood induction trials. Smoking condition (NIC+, NIC−, or Pen) was counter-balanced across trials.
**Participants read neutral sentences immediately after smoking their own-brand cigarette. Therefore, the mood induction while smoking or holding pen occurred 27 minutes after finishing own-brand smoking.