Task: Answer the multiple-choice question.
Query: Which drug has a -0.827% 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 additional words.
Options:
a: O=C(NCCN1C(=O)S/C(=C\c2ccccc2F)C1=O)C1=COCCO1
b: O=C(CCNS(=O)(=O)c1ccccc1C(F)(F)F)NCCCc1ccccc1
c: Cc1cc(N=Nc2ccccc2C(=O)O)c(C)c(C)c1O
d: O=C(NCc1ccccc1)C(=O)c1cn(CC(=O)N2CCOCC2)c2ccccc12
Answer: a. O=C(NCCN1C(=O)S/C(=C\c2ccccc2F)C1=O)C1=COCCO1
{#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(NCCN1C(=O)S/C(=C\c2ccccc2F)C1=O)C1=COCCO1
O=C(NCCN1C(=O)S/C(=C\c2ccccc2F)C1=O)C1=COCCO1
N-[2-[(5Z)-5-[(2-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-2,3-dihydro-1,4-dioxine-5-carboxamide