Complex sentence: Indeloxazine acts as a serotonin releasing agent and norepinephrine reuptake inhibitor, and enhances acetylcholine release through indirect activation of the 5-HT 4 receptor.
Split into simpler sentences: Indeloxazine acts as a serotonin releasing agent and norepinephrine reuptake inhibitor. It enhances acetylcholine release through indirect activation of the 5-HT 4 receptor.