You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is organic light-emitting.
user
c1ccc(-c2ccc(-c3c4cccc(-c5cc6ccccc6c6oc7ccccc7c56)c4cc4c(-c5cc6ccccc6c6oc7ccccc7c56)cccc34)cc2)cc1
assistant