Task: Answer the MCQ question.
Question: Which compound exhibits a 1.556% 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: CCSc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(=O)NCCCOC)cc1
b: CCC(Cc1ccccc1)NS(=O)(=O)c1ccc2c(c1)NC(=O)CO2
Answer: a. CCSc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(=O)NCCCOC)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#}
CCSc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(=O)NCCCOC)cc1
CCSc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(=O)NCCCOC)cc1
(Z)-2-cyano-3-[3-(4-ethylsulfanylphenyl)-1-phenylpyrazol-4-yl]-N-(3-methoxypropyl)prop-2-enamide