Task: Answer the MCQ question.
Question: Which drug has a -44.180% 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: Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)Nc1ccc(F)cc1Cl
b: CCOC(=O)C1CCCN(c2cc(C)nc3cc(-c4ccc(F)cc4)nn23)C1
Answer: b. CCOC(=O)C1CCCN(c2cc(C)nc3cc(-c4ccc(F)cc4)nn23)C1
{#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#}
CCOC(=O)C1CCCN(c2cc(C)nc3cc(-c4ccc(F)cc4)nn23)C1
CCOC(=O)C1CCCN(c2cc(C)nc3cc(-c4ccc(F)cc4)nn23)C1
ethyl 1-[2-(4-fluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-yl]piperidine-3-carboxylate