Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 17.171\% 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) Nc1nnc(CCCCCCCCCCc2nnc(N)s2)s1
(b) O=C(CSc1ccc(Br)cc1)N1CCN(C(=O)c2ccco2)CC1
(c) O=C(CCCNS(=O)(=O)c1cccc2nsnc12)N1CCCCC1
(d) CCc1ccc(-n2c(C)cc(/C=N/NC(=O)OC)c2C)cc1
Answer: c. O=C(CCCNS(=O)(=O)c1cccc2nsnc12)N1CCCCC1
{#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=C(CCCNS(=O)(=O)c1cccc2nsnc12)N1CCCCC1
O=C(CCCNS(=O)(=O)c1cccc2nsnc12)N1CCCCC1
N-(4-oxo-4-piperidin-1-ylbutyl)-2,1,3-benzothiadiazole-4-sulfonamide