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 compound, high luminous efficiency, and electroluminescent compound. Please write the SMILES representation of it.
user
C1=C(N2CCCc3ccccc32)CCc2c1ccc1cc(-c3cc4ccccc4cc3-c3ccccc3)ccc21
assistant