Task: Answer the multiple-choice question.
Question: Which drug has a 2.523% 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) COC(=O)C1=Nc2ccccc2/C1=C\c1c(O)n(-c2ccc(OC)cc2)c(=O)[nH]c1=O
(b) N#C/C(=C(\O)c1ccco1)c1ccccn1
Answer: b. N#C/C(=C(\O)c1ccco1)c1ccccn1
{#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#C/C(=C(\O)c1ccco1)c1ccccn1
N#C/C(=C(\O)c1ccco1)c1ccccn1
(Z)-3-(furan-2-yl)-3-hydroxy-2-pyridin-2-ylprop-2-enenitrile