Problem statement: Answer the multiple-choice question.
Question: Which compound has a 11.244\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCOC(=O)c1c(N)sc2c1CCS(=O)(=O)C2
b) O=C(CN1CCCCC1)NC(=O)NCc1ccccc1
Answer: a. CCOC(=O)c1c(N)sc2c1CCS(=O)(=O)C2
{#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#}
CCOC(=O)c1c(N)sc2c1CCS(=O)(=O)C2
CCOC(=O)c1c(N)sc2c1CCS(=O)(=O)C2
ethyl 2-amino-6,6-dioxo-5,7-dihydro-4H-thieno[2,3-c]thiopyran-3-carboxylate