Task: Answer the multiple choice question.
Question: Which compound exhibits a -12.341% 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(C)c(NC(=O)CN(C)C(=O)c2ccncc2)c1
b. CCCCS/C(=C(/C#N)C(N)=O)c1cc2c([nH]1)CCCC2
c. COc1ccc(C(=O)NC(=O)NC2(C(Cl)(Cl)Cl)OCCO2)cc1
d. NS(=O)(=O)c1cccc(NC(=O)COC(=O)Cc2ccc(Cl)cc2)c1
Answer: b. CCCCS/C(=C(/C#N)C(N)=O)c1cc2c([nH]1)CCCC2
{#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#}
CCCCS/C(=C(/C#N)C(N)=O)c1cc2c([nH]1)CCCC2
CCCCS/C(=C(/C#N)C(N)=O)c1cc2c([nH]1)CCCC2
(Z)-3-butylsulfanyl-2-cyano-3-(4,5,6,7-tetrahydro-1H-indol-2-yl)prop-2-enamide