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? The molecule is a organic light-emitting member of the light-emitting class.
user
c1ccc(-c2ccc(-c3nc(-c4ccccc4)nc(-c4ccccc4-c4cccc5c4Oc4ccccc4C54c5ccccc5-c5ccccc54)n3)cc2)cc1
assistant