You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a fluorescent and belongs to the electroluminescent class of molecules.
user
Oc1ccc(N(c2ccc(O)cc2)c2ccc(C=Cc3ccc(-c4cccc5ccccc45)c4ccccc34)cc2)cc1
assistant