You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a anti biotic.
user
COC1C(O)C(O)C(Oc2ccc3c(O)c(NC(=O)C(C)C)c(=O)oc3c2C)OC1(C)C
assistant