You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a bitter. Use the above information to create a molecule.
user
COC1CC(C)(O)Cc2cc3c(c(O)c21)C(=O)c1c(O)cc2c(c1C3=O)OC1OC2(C)C(O)C(N(C)C)C1O
assistant