Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1cc(C(F)(F)F)nc(SCC(=O)c2cccc([N+](=O)[O-])c2)n1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 4.529
(b) 8.120
(c) 9.012
Answer: b. 8.120\%.
{#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}.
Cc1cc(C(F)(F)F)nc(SCC(=O)c2cccc([N+](=O)[O-])c2)n1
Cc1cc(C(F)(F)F)nc(SCC(=O)c2cccc([N+](=O)[O-])c2)n1
[C][C][=C][C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][=N][C][Branch2][Ring1][=Branch1][S][C][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=C][Ring1][=Branch2][=N][Ring2][Ring1][#Branch1]
2-[4-methyl-6-(trifluoromethyl)pyrimidin-2-yl]sulfanyl-1-(3-nitrophenyl)ethanone