Cannabis is known to produce a variety of psychological and physiological effects depending on the dose and individual response. The most common psychoactive effect of cannabis is a dream-like state, often described as a sense of altered perception and relaxation. This can include changes in the perception of time, enhanced sensory experiences, and a feeling of detachment from reality.
While anxiety, depressed mood, and decreased appetite are also associated with cannabis use, they are typically less common as the primary effect, and more likely to occur at higher doses or with individuals who are more sensitive to the effects of cannabis.
Thus, the most common symptom of cannabis intake is a dream-like state (Option 3), characterized by a relaxed and altered perception of reality.