Problem statement: Answer the MCQ question.
Question: Which drug has a -9.994% 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: CCCOC(=O)/C(=C\c1ccc([N+](=O)[O-])o1)NC(=O)c1ccccc1
b: O=C(Cn1c(-c2ccccc2)c[n+]2ccsc12)c1ccccc1.[Br-]
c: Nc1ccccc1SC1CC(=O)N(c2ccc3c(c2)OCO3)C1=O
d: CCOC(=O)c1nn(-c2ccccc2)c(=O)cc1SC(C)C
Answer: b. O=C(Cn1c(-c2ccccc2)c[n+]2ccsc12)c1ccccc1.[Br-]
{#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(Cn1c(-c2ccccc2)c[n+]2ccsc12)c1ccccc1.[Br-]
O=C(Cn1c(-c2ccccc2)c[n+]2ccsc12)c1ccccc1.[Br-]
1-phenyl-2-(6-phenylimidazo[2,1-b][1,3]thiazol-4-ium-7-yl)ethanone;bromide