You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is electroluminescent and organic electroluminescent.
user
C=CC(=O)CCC1(CCC(=O)C=C)c2cc(C)ccc2-c2ccc(C)cc21
assistant