Task: Answer the multiple-choice question.
Query: Which drug exhibits a 5.330% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1ccc(-c2noc(CN(C(=O)c3cccc(Br)c3)C(C)C)n2)cc1
b: Cc1ccccc1C(=O)NC(CC(C)C)C(=O)Nc1ccc(S(N)(=O)=O)cc1
c: O=C(CS(=O)(=O)Cc1ccccc1)Nc1ccc2c(c1)OCO2
d: COc1ccccc1-n1cnc2cc(C(=O)N3CCOCC3)ccc21
e: Cc1ccc2cc(C#N)c(SCC(=O)N3CCCc4ccccc43)nc2c1
Answer: d. COc1ccccc1-n1cnc2cc(C(=O)N3CCOCC3)ccc21
{#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#}
COc1ccccc1-n1cnc2cc(C(=O)N3CCOCC3)ccc21
COc1ccccc1-n1cnc2cc(C(=O)N3CCOCC3)ccc21
[1-(2-methoxyphenyl)benzimidazol-5-yl]-morpholin-4-ylmethanone