You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It influences improved driving voltage and luminous efficiency. Please write the SMILES representation of it.
user
CC1(C)c2ccccc2-c2c1ccc1c2ccc2ccc3cc(-c4nc(-c5ccccc5)nc(-c5ccc6c(c5)oc5ccccc56)n4)ccc3c21
assistant