You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It belongs to the integrin antagonist class of molecules.
user
Cc1cc(C)n(-c2cccc(C(CCN3CCC(CCc4ccc5c(n4)NCCC5)C3)C(=O)O)c2)n1
assistant