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 light-emitting device. Use the above information to create a molecule.
user
N#Cc1ccc2c(c1)c1cc(C#N)ccc1n2-c1cccc(-c2ccc3oc4ccc(-n5c6ccccc6c6ccccc65)cc4c3c2)c1
assistant