You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a phosphorescent and belongs to the organic electroluminescent device class of molecules, with the characteristic of being electroluminescent.
user
Cc1cccc(C2=NC(c3ccccc3)C(C)O2)c1
assistant