Problem statement: Answer the multiple choice question.
Query: Which drug has a 9.831\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(NCc1ccc2c(c1)OCO2)c1ccc(COc2cccc(Cl)c2)o1
b: Cc1cc(C(=O)NNc2ccc(C(C)C)cc2)n(C(C)(C)C)n1
c: COCCn1c(N)c(C(=O)NCc2cccs2)c2nc3ccccc3nc21
d: CN(C)C(/C=C/Nc1ccc(F)cc1F)=C(C#N)C#N
Answer: d. CN(C)C(/C=C/Nc1ccc(F)cc1F)=C(C#N)C#N
{#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#}
CN(C)C(/C=C/Nc1ccc(F)cc1F)=C(C#N)C#N
CN(C)C(/C=C/Nc1ccc(F)cc1F)=C(C#N)C#N
2-[(E)-3-(2,4-difluoroanilino)-1-(dimethylamino)prop-2-enylidene]propanedinitrile