Problem statement: Answer the MCQ question.
Query: Which compound has a -5.059% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CC1(c2nnc(-c3ccncc3)o2)CC(c2cccc(Cl)c2)=NO1
b. CCCCCCCN1N=C(C)C(C(=O)c2ccccc2)C1=O
Answer: b. CCCCCCCN1N=C(C)C(C(=O)c2ccccc2)C1=O
{#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#}
CCCCCCCN1N=C(C)C(C(=O)c2ccccc2)C1=O
CCCCCCCN1N=C(C)C(C(=O)c2ccccc2)C1=O
4-benzoyl-2-heptyl-5-methyl-4H-pyrazol-3-one