You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a ido inhibitor.
user
Cc1cccc(C=O)c1-c1cn(C(c2ccccc2)(c2ccccc2)c2ccccc2)cn1
assistant