Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -10.008% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(-c2[nH]nc3c2C(c2ccncc2)C(C#N)=C(N)O3)cc1
(b) O=C(c1ccc(CNc2c(N3CCCC3)c(=O)c2=O)cc1)N1CCc2ccccc2C1
(c) Cc1cc(C)n(-c2cc(N3CCN(S(=O)(=O)c4ccc(Cl)cc4)CC3)ccc2[N+](=O)[O-])n1
Answer: b. O=C(c1ccc(CNc2c(N3CCCC3)c(=O)c2=O)cc1)N1CCc2ccccc2C1
{#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(c1ccc(CNc2c(N3CCCC3)c(=O)c2=O)cc1)N1CCc2ccccc2C1
O=C(c1ccc(CNc2c(N3CCCC3)c(=O)c2=O)cc1)N1CCc2ccccc2C1
3-[[4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)phenyl]methylamino]-4-pyrrolidin-1-ylcyclobut-3-ene-1,2-dione