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.
user
Cc1cc(NC2=C(C3CC=CC(C4C=C(C(N)C(C=CC5=CCCC=C5)C5=CCCCC5)C5=C6C(CC=C5)CC=CC64)C3)CCC=C2)cc(C2C=CCCC2C2=C(NC3=CCCC=C3)CCC=C2)c1
assistant