You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a lpa antagonist. Please write the SMILES representation of it.
user
CC(C)Cc1nnn(Cc2c(-c3ccc(OC4CCCCC4)cn3)nnn2C)n1
assistant