You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a organic electroluminescent element and electroluminescent, and it impacts electron transport. Please write the SMILES representation of it.
user
CC1(C)N=C(c2ccc(-c3ccc4c(c3)C3(c5ccccc5-c5ccccc53)c3cc(-c5ccc(C6=NC(C)(C)C(C)(C)S6)cc5)ccc3-4)cc2)SC1(C)C
assistant