Problem statement: Answer the MCQ question.
Question: Which drug has a 4.924\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCN(CC)C(=O)CSc1nc(-c2ccco2)cc(C(F)(F)F)c1C#N
b) O=C1N=C(N2CCCCC2)S/C1=C\c1cn[nH]c1-c1ccccc1
c) COc1ccc(CNC(=O)CSc2cccc[n+]2[O-])cc1
Answer: b. O=C1N=C(N2CCCCC2)S/C1=C\c1cn[nH]c1-c1ccccc1
{#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#}
O=C1N=C(N2CCCCC2)S/C1=C\c1cn[nH]c1-c1ccccc1
O=C1N=C(N2CCCCC2)S/C1=C\c1cn[nH]c1-c1ccccc1
(5Z)-5-[(5-phenyl-1H-pyrazol-4-yl)methylidene]-2-piperidin-1-yl-1,3-thiazol-4-one