Problem statement: Answer the MCQ question.
Query: Which drug has a -1.822% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1ccccc1-c1nnc(SCCOc2ccc3c(C)cc(=O)oc3c2)o1
b. CCCC(=O)NC(C)c1nc2ccccc2n1CC
Answer: b. CCCC(=O)NC(C)c1nc2ccccc2n1CC
{#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#}
CCCC(=O)NC(C)c1nc2ccccc2n1CC
CCCC(=O)NC(C)c1nc2ccccc2n1CC
N-[1-(1-ethylbenzimidazol-2-yl)ethyl]butanamide