You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: It belongs to the photoacid generator class of molecules. Please represent the molecule in SMILES.
user
CCC(C)(C)CC(C)(C(=O)OC(C)CC(O)(C(F)(F)F)C(F)(F)F)C(C)(C)CC
assistant