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: It has an effect on improved luminous efficiency.
user
CCc1ccccc1CCC(C)c1nc(-c2ccc3c(c2)-c2cc4ccccc4cc2CO3)nc(-c2ccccc2C)n1
assistant