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, electroluminescent device, and organic electroluminescent compound classes of molecules and impacts luminous efficiency. Please write the SMILES representation of it.
user
CC1(C)C2=CC(I)=CCC2c2ccc(-c3ccccc3)cc21
assistant