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 impacts luminous efficiency.
user
C=C(C=CC=C1CSc2ccccc21)c1ccc2c(c1)c1ccccc1n2-c1ccc(-c2nc(-c3ccccc3)cc(-c3ccccc3)n2)cc1
assistant