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 photoinitiators class of molecules.
user
CCC(C)P(=O)(C(=O)c1c(OC)cccc1OC)C(=O)c1c(OC)cc(C)cc1OC
assistant