Task: Answer the MCQ question.
Query: Which drug has a 11.459\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCC(=O)NCCc1cc2cc(C)c(C)cc2[nH]c1=O
b Clc1ccc(Cn2nc(-c3ccccc3)nc2-c2ccccc2)cc1
c CCOC(=O)c1c(C)[nH]c(C(=O)O)c1C
Answer: c. CCOC(=O)c1c(C)[nH]c(C(=O)O)c1C
{#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#}
CCOC(=O)c1c(C)[nH]c(C(=O)O)c1C
CCOC(=O)c1c(C)[nH]c(C(=O)O)c1C
4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylicacid