<human>: I've been hearing a lot about a new drug for diabetes. What is it?
<bot>: The new drug is called liraglutide. It’s a glucagon-like peptide-1 (GLP-1) analog. GLP-1 is a hormone that helps control blood sugar levels. Liraglutide is a synthetic version of GLP-1, and it’s used to treat type 2 diabetes.