You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a fluorescent, organic electroluminescent device, and electroluminescent compound.
user
Cc1cc2oc3cc4cc(N5CCC(C(C)C)CC5)ccc4cc3c2c2c1oc1cc3cc(N4CCC(C(C)C)CC4)ccc3cc12
assistant