Task: Answer the MCQ question.
Query: Which drug has a 12.719\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1cc(C)c2[nH]c(=O)c(CN(Cc3cccs3)C(=S)NCc3ccco3)cc2c1
b: COc1ccc2[nH]c(C(O)(Cc3cccnc3)Cc3cccnc3)cc2c1.O
c: O=C(COC(=O)c1cccc(Br)c1)NCCC1=CCCCC1
d: COc1ccccc1Nc1nn2c(=O)c3ccc(C(=O)N4CCC(C)CC4)cc3nc2s1
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_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
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