Task: Answer the multiple-choice question.
Question: Which compound has a 17.137\% 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.) Cc1ccc(-n2cnc(N)c2C(=O)c2cccc([N+](=O)[O-])c2)cc1
b.) O=C(CSc1nncn1-c1ccccc1)c1c[nH]c2ccccc12
Answer: b. O=C(CSc1nncn1-c1ccccc1)c1c[nH]c2ccccc12
{#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#}
O=C(CSc1nncn1-c1ccccc1)c1c[nH]c2ccccc12
O=C(CSc1nncn1-c1ccccc1)c1c[nH]c2ccccc12
1-(1H-indol-3-yl)-2-[(4-phenyl-1,2,4-triazol-3-yl)sulfanyl]ethanone