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 organic light-emitting device and belongs to the electroluminescent class of molecules, known to have an effect on electroluminescent device.
user
c1ccc(-c2ccc3ccc4ccc(-c5ccc6c(c5)nc(-c5ccccc5)c5cc7c(cc56)-c5ccccc5C75c6ccccc6Sc6ccccc65)nc4c3n2)cc1
assistant