Task: Answer the MCQ question.
Query: Which compound has a 16.172\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccc(CC(=O)NCc2n[nH]c(=S)n2-c2ccc(Br)cc2)cc1
b: O=C(NCCN1CCOCC1)c1cccc(Br)c1
c: CCOc1ccccc1/C=N/Nc1nc2c(N)ncnc2n1[C@H]1O[C@@H](CO)[C@H](O)[C@@H]1O
d: COCCn1c(N)c(N(Cc2ccccc2)C(=O)c2ccc(C#N)cc2)c(=O)[nH]c1=O
e: O=C(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCC1CCCO1
Answer: e. O=C(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCC1CCCO1
{#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(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCC1CCCO1
O=C(CCC(=O)Nc1nnc(C2CCCCC2)s1)NCC1CCCO1
N'-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-N-(oxolan-2-ylmethyl)butanediamide