Task: Answer the multiple choice question.
Query: Which drug exhibits a -4.292% 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 additional words.
Options:
a: Cc1ccc(SCC(=O)OCC(=O)N(CC(C)C)C2CCS(=O)(=O)C2)cc1C
b: C/C(=N\NC(=O)c1nnn(-c2nonc2N)c1CN1CCOCC1)c1ccc(CC(C)C)cc1
c: O=C(N1CCN(c2ccccc2)CC1)C12CC3CC(CC(C3)C1)C2
d: Cc1ccsc1/C=N/NC(=O)c1ccco1
Answer: a. Cc1ccc(SCC(=O)OCC(=O)N(CC(C)C)C2CCS(=O)(=O)C2)cc1C
{#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#}
Cc1ccc(SCC(=O)OCC(=O)N(CC(C)C)C2CCS(=O)(=O)C2)cc1C
Cc1ccc(SCC(=O)OCC(=O)N(CC(C)C)C2CCS(=O)(=O)C2)cc1C
[2-[(1,1-dioxothiolan-3-yl)-(2-methylpropyl)amino]-2-oxoethyl] 2-(3,4-dimethylphenyl)sulfanylacetate