Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.899\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cn1nnnc1SCC(=O)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
(b) CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1cccc(OC)c1
(c) CCOc1ccc(N2CC(C(=O)OC)CC2=O)cc1
(d) O=c1c2ccccc2nc2n1CCN2
Answer: a. Cn1nnnc1SCC(=O)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cn1nnnc1SCC(=O)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
Cn1nnnc1SCC(=O)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
N-(2-chloro-5-pyrrolidin-1-ylsulfonylphenyl)-2-(1-methyltetrazol-5-yl)sulfanylacetamide