You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The electronic device molecule is electroluminescent and has an effect on organic electroluminescence. Please represent the molecule in SMILES.
user
c1ccc(-c2ccc(-c3ccccc3N(c3ccc4cc(-c5ccc6c(c5)C5(c7ccccc7-6)c6ccccc6-n6c7ccccc7c7cccc5c76)ccc4c3)c3ccccc3-c3cccc(-c4ccccc4)c3)cc2)cc1
assistant