Task: Answer the MCQ question.
Question: Which drug has a -22.802% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1cccc(C(C)C)c1NC(=O)C(C)OC(=O)Cn1cnc2c1c(=O)n(C)c(=O)n2C
b: O=C(NC1CCCCCC1)c1c(O)nc2sccn2c1=O
Answer: b. O=C(NC1CCCCCC1)c1c(O)nc2sccn2c1=O
{#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#}
O=C(NC1CCCCCC1)c1c(O)nc2sccn2c1=O
O=C(NC1CCCCCC1)c1c(O)nc2sccn2c1=O
N-cycloheptyl-7-hydroxy-5-oxo-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide