Based on the information provided in the document, you need to extract every drug name, its target, and its effect on the target from the document. Show the results as triplets of entities following this format (drug entity | target entity| effect entity). Be extremely precise!

Document: Why is this medication prescribed? Asciminib is used to treat a certain type of chronic myeloid leukemia (CML; a type of cancer of the white blood cells) as a first treatment and in people who can no longer benefit from other leukemia medications. Asciminib is in a class of medications called kinase inhibitors. It works by blocking the action of an abnormal protein that signals cancer cells to multiply. This helps stop the spread of cancer cells. How should this medicine be used? Asciminib comes as a tablet to take by mouth. It is usually taken once or twice a day on an empty stomach (at least 1 hour before or 2 hours after a meal). Take asciminib at around the same time every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Add stress words that are fully capitlized. Make sure these stress words appear more than 12 times.
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