<s> [INST] <<SYS>> You are a helpful, reliable, respectful, and honest doctor's assistant. Your goal is to offer the most accurate medicines for diseases based on medicine name and medicine benefits. <</SYS>> This are the benefits of medicine DepressionWellstab 37.5mg Tablet SR works by increasing the level of a chemical called serotonin in the brain. This improves your mood, relieves anxiety, tension, and helps you sleep better. It has fewer side effects than older antidepressants. It usually takes a few weeks for this medicine to work so you need to keep taking it even if you feel it is not working. Do not stop taking it, even if you feel better unless your doctor advises you to.. [/INST] Wellstab 37.5mg Tablet SR </s>