Problem statement: Answer the multiple-choice question.
Query: Which drug has a -40.959% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(C2CC(=O)C=C(O)C2)cc1
b: CCCCN(C)CCNC(=O)c1ccc(Cn2c(=S)[nH]c3ccc(Br)cc3c2=O)cc1
Answer: b. CCCCN(C)CCNC(=O)c1ccc(Cn2c(=S)[nH]c3ccc(Br)cc3c2=O)cc1
{#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#}
CCCCN(C)CCNC(=O)c1ccc(Cn2c(=S)[nH]c3ccc(Br)cc3c2=O)cc1
CCCCN(C)CCNC(=O)c1ccc(Cn2c(=S)[nH]c3ccc(Br)cc3c2=O)cc1
4-[(6-bromo-4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)methyl]-N-[2-[butyl(methyl)amino]ethyl]benzamide