Problem statement: Answer the multiple-choice question.
Question: Which compound has a 17.435\% 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)C1CCCN(C(=O)Cn2nc(C)c3c(C)n(-c4ccccc4)nc3c2=O)C1
[b] CCCS(=O)(=O)n1nc(-c2ccc(C)cc2)cc1N
Answer: b. CCCS(=O)(=O)n1nc(-c2ccc(C)cc2)cc1N
{#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#}
CCCS(=O)(=O)n1nc(-c2ccc(C)cc2)cc1N
CCCS(=O)(=O)n1nc(-c2ccc(C)cc2)cc1N
5-(4-methylphenyl)-2-propylsulfonylpyrazol-3-amine