Task: Answer the multiple-choice question.
Question: Which drug has a 14.027\% 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, or c without using any other words.
Options:
(a) CCNC(=O)NC(=O)C(C)OC(=O)c1cccn1C
(b) CCC(CC)=C(C#N)C(=O)NC1CCCCC1
(c) CCOC(=O)C1=C(C)NC(=S)NC1c1cc(C)sc1C
Answer: c. CCOC(=O)C1=C(C)NC(=S)NC1c1cc(C)sc1C
{#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)C1=C(C)NC(=S)NC1c1cc(C)sc1C
CCOC(=O)C1=C(C)NC(=S)NC1c1cc(C)sc1C
ethyl 4-(2,5-dimethylthiophen-3-yl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate