Problem statement: Answer the MCQ question.
Question: Which compound has a 0.464% 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) CCOc1ccc(-c2c(C)sc3nc[nH]c(=O)c23)cc1
(b) O=C(CC1Nc2ccccc2NC1=O)NCc1cccnc1
Answer: b. O=C(CC1Nc2ccccc2NC1=O)NCc1cccnc1
{#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#}
O=C(CC1Nc2ccccc2NC1=O)NCc1cccnc1
O=C(CC1Nc2ccccc2NC1=O)NCc1cccnc1
2-(3-oxo-2,4-dihydro-1H-quinoxalin-2-yl)-N-(pyridin-3-ylmethyl)acetamide