Problem statement: Answer the MCQ question.
Question: Which compound has a 2.461% 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: COC(=O)c1cc(OC)c(OC)cc1NC(=O)c1cc(C(C)(C)C)oc1C
b: CC1CCCCN1C(=O)COC(=O)c1ccc2ccccc2n1
c: O=C(CN1CCOCC1)Nc1ccc(Br)cn1
d: Clc1ccc(CSc2snnc2-c2ccccc2)cc1
Answer: d. Clc1ccc(CSc2snnc2-c2ccccc2)cc1
{#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#}
Clc1ccc(CSc2snnc2-c2ccccc2)cc1
Clc1ccc(CSc2snnc2-c2ccccc2)cc1
5-[(4-chlorophenyl)methylsulfanyl]-4-phenylthiadiazole