Task: Answer the multiple-choice question.
Question: Which compound has a 30.771% human ether-à-go-go related gene (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: COC(=O)CCC(=O)NNC(=O)c1cccc(Br)c1
b: C=CCn1c(=O)c(C(=O)Nc2ccc(C)cc2)c(O)c2ccccc21
Answer: b. C=CCn1c(=O)c(C(=O)Nc2ccc(C)cc2)c(O)c2ccccc21
{#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#}
C=CCn1c(=O)c(C(=O)Nc2ccc(C)cc2)c(O)c2ccccc21
C=CCn1c(=O)c(C(=O)Nc2ccc(C)cc2)c(O)c2ccccc21
4-hydroxy-N-(4-methylphenyl)-2-oxo-1-prop-2-enylquinoline-3-carboxamide