Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.678\% hERG inhibition at a concentration of 1uM?
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(Nc1ccccc1Cl)C1CCCN(c2ncnc3c2nc2n3CCCCC2)C1
b: CCN1CCN(CCCNC(=O)C(=O)c2c(C)[nH]c3ccccc23)CC1
c: O=C(CCCSc1nc2ccccc2[nH]1)NCc1ccccc1Cl
d: O=C(CSCc1c(Cl)cccc1Cl)Nc1ccccc1-c1ccccc1
e: COc1ccc(N2CCN(C(=O)CNC(=O)c3cccc(Br)c3)CC2)cc1
Answer: e. COc1ccc(N2CCN(C(=O)CNC(=O)c3cccc(Br)c3)CC2)cc1
{#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#}
COc1ccc(N2CCN(C(=O)CNC(=O)c3cccc(Br)c3)CC2)cc1
COc1ccc(N2CCN(C(=O)CNC(=O)c3cccc(Br)c3)CC2)cc1
3-bromo-N-[2-[4-(4-methoxyphenyl)piperazin-1-yl]-2-oxoethyl]benzamide