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 calcium receptor antagonist.
user
Cc1nn(Cc2cccnc2)c(=O)c(C=Cc2cccc(F)c2)c1-c1ccccc1OCc1ccccc1
assistant