Task: Answer the MCQ question.
Question: Which compound exhibits a -38.653% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) S=c1[nH]nc(-c2ccccc2Cl)n1CC1CCCO1
(b) Cc1ccc(SCC(=O)OCC(=O)N(C)CC(=O)Nc2ccc(F)cc2)cc1C
Answer: b. Cc1ccc(SCC(=O)OCC(=O)N(C)CC(=O)Nc2ccc(F)cc2)cc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(SCC(=O)OCC(=O)N(C)CC(=O)Nc2ccc(F)cc2)cc1C
Cc1ccc(SCC(=O)OCC(=O)N(C)CC(=O)Nc2ccc(F)cc2)cc1C
[2-[[2-(4-fluoroanilino)-2-oxoethyl]-methylamino]-2-oxoethyl] 2-(3,4-dimethylphenyl)sulfanylacetate