You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a ccr1 antagonist and a anti inflammatory, belonging to the inflammation treatment class of molecules.
user
O=Cc1cnn(CC(=O)N2CCN(c3ccc(F)cc3)CC2)c1
assistant