Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.556% 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 other words.
Options:
(a) Cc1c(C#N)c2ncn(CC#N)c(=O)c2n1-c1ccccc1
(b) O=C(Nc1c2c(nn1-c1ccc(F)cc1)CS(=O)(=O)C2)c1ccc(S(=O)(=O)N2CCOCC2)cc1
(c) O=C(CSc1n[nH]c(-c2ccncc2)n1)Nc1ccccc1Cl
(d) CC1=CC2=NC(=O)/C(=C\c3cn(C)c4ccccc34)C(=N)N2O1
Answer: c. O=C(CSc1n[nH]c(-c2ccncc2)n1)Nc1ccccc1Cl
{#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(CSc1n[nH]c(-c2ccncc2)n1)Nc1ccccc1Cl
O=C(CSc1n[nH]c(-c2ccncc2)n1)Nc1ccccc1Cl
N-(2-chlorophenyl)-2-[(5-pyridin-4-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide