Task: Answer the multiple-choice question.
Question: Which drug has a 14.861% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCN1CCC(NC(=S)Nc2ccc(S(N)(=O)=O)cc2)CC1
b. COc1ccc(NC(=S)NC(NC(=O)/C=C/c2ccccc2)C(Cl)(Cl)Cl)cc1
c. Cc1cc(/C=C2\C(=O)NC(=O)N(c3ccccc3)C2=O)c(C)n1-c1ccc(C(=O)O)c(Cl)c1
d. CCC(=O)N1CCc2ccccc2C1C#N
Answer: d. CCC(=O)N1CCc2ccccc2C1C#N
{#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#}
CCC(=O)N1CCc2ccccc2C1C#N
CCC(=O)N1CCc2ccccc2C1C#N
2-propanoyl-3,4-dihydro-1H-isoquinoline-1-carbonitrile