Task: Answer the multiple choice question.
Question: Which compound has a 18.062% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOc1ccc(C(=O)Nc2ccccc2CC)cc1[N+](=O)[O-]
b O=C(NC1CCCCCC1)C(=S)NC1CCCCC1
c Cc1ccc(-c2noc(-c3ccno3)n2)cc1
d O=C(NCCO)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3
Answer: b. O=C(NC1CCCCCC1)C(=S)NC1CCCCC1
{#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#}
O=C(NC1CCCCCC1)C(=S)NC1CCCCC1
O=C(NC1CCCCCC1)C(=S)NC1CCCCC1
N-cycloheptyl-2-(cyclohexylamino)-2-sulfanylideneacetamide