Task: Answer the MCQ question.
Query: Which compound exhibits a 16.572% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(CN1CCN(Cc2ccccc2Cl)CC1)N/N=C/c1ccco1
b.) CCOCC(O)CS(=O)(=O)c1ccccn1
c.) O=C(COC(=O)c1cccc(Br)c1)NCCC1=CCCCC1
d.) CCOC(=O)c1cc(-c2ccccc2)sc1NC(=O)c1ccc(OC)c(OC)c1
e.) CCOC(=O)c1cnn(CCOC(=O)c2ccc(OC)cc2)c1NC(=O)c1ccc(OC)cc1
Answer: c. O=C(COC(=O)c1cccc(Br)c1)NCCC1=CCCCC1
{#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(COC(=O)c1cccc(Br)c1)NCCC1=CCCCC1
O=C(COC(=O)c1cccc(Br)c1)NCCC1=CCCCC1
[2-[2-(cyclohexen-1-yl)ethylamino]-2-oxoethyl] 3-bromobenzoate