Task: Answer the multiple choice question.
Question: Which drug has a 13.830\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(Cc1cnc2ncnn2c1)N1CCc2c([nH]c3ccccc23)C1c1ccccn1
b: COc1ccc(-c2[nH]c(-c3cccc(OC)c3)nc2SCC(=O)NCc2ccco2)cc1
Answer: b. COc1ccc(-c2[nH]c(-c3cccc(OC)c3)nc2SCC(=O)NCc2ccco2)cc1
{#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#}
COc1ccc(-c2[nH]c(-c3cccc(OC)c3)nc2SCC(=O)NCc2ccco2)cc1
COc1ccc(-c2[nH]c(-c3cccc(OC)c3)nc2SCC(=O)NCc2ccco2)cc1
N-(furan-2-ylmethyl)-2-[[2-(3-methoxyphenyl)-5-(4-methoxyphenyl)-1H-imidazol-4-yl]sulfanyl]acetamide