Task: Answer the MCQ question.
Question: Which drug exhibits a -65.772% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(O)CSc1nnc(-c2ccc(Cl)cc2Cl)n1-c1ccc(Cl)cc1
b) CS(=O)(=O)N(CCc1ccccc1)CC(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
c) CCOC(=O)c1oc2ccc(Br)cc2c1NC(=O)CN1CCN(C)CC1
Answer: c. CCOC(=O)c1oc2ccc(Br)cc2c1NC(=O)CN1CCN(C)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#}
CCOC(=O)c1oc2ccc(Br)cc2c1NC(=O)CN1CCN(C)CC1
CCOC(=O)c1oc2ccc(Br)cc2c1NC(=O)CN1CCN(C)CC1
ethyl 5-bromo-3-[[2-(4-methylpiperazin-1-yl)acetyl]amino]-1-benzofuran-2-carboxylate