Task: Answer the MCQ question.
Query: Which drug has a 16.483\% human ether-à-go-go related gene (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 additional words.
Options:
a: CCO[C@H]1OC(C(=O)O)=C[C@@H](C2CCCCC2)[C@@H]1CCCO
b: Cc1ccc(CNC(=O)COC(=O)c2cnccn2)cc1
c: CN1CCN(C(=O)c2ccc(NS(=O)(=O)c3ccccc3)cc2)CC1
d: Cc1ccc(C(=O)Cc2nc3ccccc3[nH]2)cc1
e: O=C(Nc1cccc2ccccc12)C1CCCC1
Answer: a. CCO[C@H]1OC(C(=O)O)=C[C@@H](C2CCCCC2)[C@@H]1CCCO
{#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#}
CCO[C@H]1OC(C(=O)O)=C[C@@H](C2CCCCC2)[C@@H]1CCCO
CCO[C@H]1OC(C(=O)O)=C[C@@H](C2CCCCC2)[C@@H]1CCCO
(2S,3S,4R)-4-cyclohexyl-2-ethoxy-3-(3-hydroxypropyl)-3,4-dihydro-2H-pyran-6-carboxylic acid