You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: This molecule is a member of the organic light-emitting diode class and influences delayed fluorescence.
user
Cc1ccc2c(c1)c1cc(C)ccc1n2-c1nc(-n2c3ccccc3c3ccccc32)c(-n2c3ccc(C)cc3c3cc(C)ccc32)c(-c2ccc(-c3nc(-c4ccccc4)nc(-c4ccccc4)n3)cc2)c1-n1c2ccccc2c2ccccc21
assistant