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 a organic electroluminescent element and belongs to the electroluminescent class of molecules.
user
CC1(C)c2cc(-c3ccccc3)ccc2-c2ccc(N(c3ccccc3)c3ccc(-c4ccc(-c5cccc6c5sc5ccccc56)cc4)cc3)cc21
assistant