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 a organic light-emitting device that has an effect on low driving voltage.
user
c1ccc(-c2cc(-c3nc(-c4ccccc4)nc(-c4cc(-c5ccccc5)cc5oc6ccccc6c45)n3)c3c(c2)oc2ccccc23)cc1
assistant