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 potassium channel inhibitor.
user
Cc1c(C(O)CN2CCC3(CC2)CCN(C(=O)OC(C)(C)C)C3)ccc2c1COC2=O
assistant