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: The molecule is a nutrient, a emulsifier, and a surfactant.
user
Cn1c(=O)c(Cc2c(O)c3ccccc3n(C)c2=O)c(O)c2ccccc21
assistant