You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is organic light-emitting.
user
CC12CCCCC1(C)N(c1ccc(C(F)(F)F)cc1)c1ccc(-c3ccc4c(c3)C(c3ccccc3)(c3ccccc3)c3ccc5c(ccc6ccccc65)c3-4)cc12
assistant