Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CCN1S(C)(=O)=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 8.859
[b] 3.804
[c] -29.540
[d] 16.655
Answer: c. -29.540\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CC1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CCN1S(C)(=O)=O
CC1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CCN1S(C)(=O)=O
2-methyl-1-methylsulfonyl-4-[2-nitro-4-(trifluoromethyl)phenyl]piperazine