You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
It belongs to both the organic electroluminescent device and electroluminescent classes of molecules. Use the above information to create a molecule.
user
C1=CCC(C2C=C(NC3CCC(C4CCCC5C6CCCCC6OC45)CC3)CCC2)CC1
assistant