Task: Answer the MCQ question.
Question: Which drug has a 9.287% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOC(=O)Cc1nn(C(C)C)c(=O)c2ccccc12
b CCC(C(=O)Nc1cc(C)cc(C)n1)c1ccccc1
c CNc1nc2c(N)ncnc2n1[C@H]1O[C@@H](CO)[C@H](O)[C@@H]1O
d OCCOCCOc1cccc2[nH]ccc12
Answer: d. OCCOCCOc1cccc2[nH]ccc12
{#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#}
OCCOCCOc1cccc2[nH]ccc12
OCCOCCOc1cccc2[nH]ccc12
2-[2-(1H-indol-4-yloxy)ethoxy]ethanol