Problem statement: Answer the MCQ question.
Query: Which compound has a 22.719% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] N#Cc1c(Cl)nc(-c2ccncc2)nc1-c1ccccc1
[b] Cc1cc(C)cc(NC(=O)c2ccc3nc[nH]c3c2)c1
Answer: a. N#Cc1c(Cl)nc(-c2ccncc2)nc1-c1ccccc1
{#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#}
N#Cc1c(Cl)nc(-c2ccncc2)nc1-c1ccccc1
N#Cc1c(Cl)nc(-c2ccncc2)nc1-c1ccccc1
4-chloro-6-phenyl-2-pyridin-4-ylpyrimidine-5-carbonitrile