Task: Answer the MCQ question.
Question: Which compound has a -30.892% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(O)Cc1ccc(-c2ccccc2-c2ccccc2)cc1
[b] COc1ccc(NC(=O)CSc2nnc3ccc(-c4ccncc4)nn23)cc1
Answer: b. COc1ccc(NC(=O)CSc2nnc3ccc(-c4ccncc4)nn23)cc1
{#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#}
COc1ccc(NC(=O)CSc2nnc3ccc(-c4ccncc4)nn23)cc1
COc1ccc(NC(=O)CSc2nnc3ccc(-c4ccncc4)nn23)cc1
N-(4-methoxyphenyl)-2-[(6-pyridin-4-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide