Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.029% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCOC(=O)C1CCCN(C(=O)CSc2ccc(Br)cc2)C1
b: CN1C(=O)/C(=C2\SC(=S)N(C(CCC(=O)O)C(=O)O)C2=O)c2ccccc21
c: COc1ccc(CCNc2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
d: O=C(c1ccccn1)N1N=C2/C(=C/c3ccc(F)cc3)CCCC2C1c1ccc(F)cc1
e: COc1ccc(NC(=O)c2ccc3c(c2)OCO3)cc1Cl
Answer: b. CN1C(=O)/C(=C2\SC(=S)N(C(CCC(=O)O)C(=O)O)C2=O)c2ccccc21
{#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#}
CN1C(=O)/C(=C2\SC(=S)N(C(CCC(=O)O)C(=O)O)C2=O)c2ccccc21
CN1C(=O)/C(=C2\SC(=S)N(C(CCC(=O)O)C(=O)O)C2=O)c2ccccc21
2-[(5Z)-5-(1-methyl-2-oxoindol-3-ylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]pentanedioic acid