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 that fulfills the requirement: It belongs to the electroluminescent class of molecules.
user
CC1(C)c2ccccc2-c2ccc(N(c3ccc4c(c3)C(C)(C)c3ccccc3-4)c3ccc4c(c3)C(C)(C)c3cc(C=Cc5ccc6c(c5)C5(Cc7ccccc7C5)c5cc(C=Cc7ccc8c(c7)C(C)(C)c7cc(N(c9ccc%10c(c9)C(C)(C)c9ccccc9-%10)c9ccc%10c(c9)C(C)(C)c9ccccc9-%10)ccc7-8)ccc5-6)ccc3-4)cc21
assistant