Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -2.105% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Nc1nc(Cl)cc(Oc2ccccc2F)n1
b: CCC1S/C(=N/N=C/c2ccco2)N(Cc2ccccc2)C1=O
c: CCOc1ncccc1C(=O)OCc1ccc(C#N)cc1
Answer: b. CCC1S/C(=N/N=C/c2ccco2)N(Cc2ccccc2)C1=O
{#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#}
CCC1S/C(=N/N=C/c2ccco2)N(Cc2ccccc2)C1=O
CCC1S/C(=N/N=C/c2ccco2)N(Cc2ccccc2)C1=O
(2E)-3-benzyl-5-ethyl-2-[(E)-furan-2-ylmethylidenehydrazinylidene]-1,3-thiazolidin-4-one