Task: Answer the multiple-choice question.
Question: Which compound exhibits a -14.253% 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 additional words.
Options:
a: CC1CCN(C(=O)CSc2nc(=O)n3cc(Cl)ccc3n2)CC1
b: CCOc1ccc2nc(Cl)sc2c1
Answer: a. CC1CCN(C(=O)CSc2nc(=O)n3cc(Cl)ccc3n2)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#}
CC1CCN(C(=O)CSc2nc(=O)n3cc(Cl)ccc3n2)CC1
CC1CCN(C(=O)CSc2nc(=O)n3cc(Cl)ccc3n2)CC1
7-chloro-2-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]sulfanylpyrido[1,2-a][1,3,5]triazin-4-one