You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? It belongs to the light-emitting class of molecules.
user
C=C(C=CC)Oc1c(C)cccc1N(c1ccccc1OC)c1cc(C(C)C)c2ccc3c(N(c4ccccc4OC)c4cccc5c4oc4ccccc45)cc(C(C)C)c4ccc1c2c43
assistant