Task: Answer the MCQ question.
Query: Which drug exhibits a -9.108% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Nc1nc(SCC(=O)N2CCCC2)[nH]c(=O)c1NC(=O)c1cccs1
b. CCN(CC)CCC(c1ccc(OC)cc1)c1c(O)cc(OC)cc1OC
c. S=C(NC12CC3CC(CC(C3)C1)C2)N1CCCC1
d. O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1ccccc1F
Answer: d. O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1ccccc1F
{#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#}
O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1ccccc1F
O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)c1ccccc1F
2-fluoro-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)benzamide