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: It belongs to the adenosine antagonist class of molecules. Please write the SMILES representation of it.
user
O=S(=O)(c1ccccc1)c1ccc(-c2ccnn2-c2cccc(F)c2)nn1
assistant