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: It belongs to the electroluminescent class of molecules. Please write the SMILES representation of it.
user
Cc1cc(C=Cc2ccc3c(c2)C(C)(C)c2cc(N4C5=C(C=CCC5)N(c5ccccc5)c5ccccc54)ccc2-3)ccc1-c1ccc(N2c3ccccc3N(c3ccccc3)c3ccccc32)cc1
assistant