You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a pde1 inhibitor.
user
Cc1oc2ncnc(NC3(C)CC3)c2c1C(=O)N1CCc2c(ncnc2OCF)C1
assistant