Task: Answer the MCQ question.
Question: Which compound exhibits a -5.111\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(CNC(=O)C(=O)NCCC2CCCCN2S(=O)(=O)c2ccc(C)cc2)cc1
b COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
Answer: b. COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
1-(2-methoxyphenyl)-5,5-bis(2-pyridin-4-ylethyl)-1,3-diazinane-2,4,6-trione