Task: Answer the multiple choice question.
Question: Which compound exhibits a 15.793\% 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 other words.
Options:
a) O=C(CCc1nc2ccccc2c(=O)[nH]1)OCC(=O)c1cccc(Cl)c1
b) Cc1c(Cl)cccc1NC(=O)C1CCCN(S(C)(=O)=O)C1
Answer: b. Cc1c(Cl)cccc1NC(=O)C1CCCN(S(C)(=O)=O)C1
{#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#}
Cc1c(Cl)cccc1NC(=O)C1CCCN(S(C)(=O)=O)C1
Cc1c(Cl)cccc1NC(=O)C1CCCN(S(C)(=O)=O)C1
N-(3-chloro-2-methylphenyl)-1-methylsulfonylpiperidine-3-carboxamide