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: This molecule is a member of the electroluminescent class, known to influence organic electroluminescence and affect luminous efficiency. Please represent the molecule in SMILES.
user
Cc1ccc(C)c(N(c2c(C)ccc(-c3ccccc3)c2C)c2cc(C(C)C)c3ccc4c(N(c5cc(C)ccc5C)c5c(C)ccc(-c6ccccc6)c5C)cc(C(C)C)c5ccc2c3c54)c1
assistant