You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a organic electroluminescent device and belongs to the electroluminescent class of molecules. Use the above information to create a molecule.
user
c1ccc(N(c2ccc3c(c2)oc2ccccc23)c2ccc3ccc4c(N(c5ccc6c(c5)-c5ccccc5C65C6CC7CC(C6)CC5C7)c5ccc6ccccc6c5)ccc5ccc2c3c54)cc1
assistant