Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 10.637\% 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)c1cnc(SCc2nc(N)nc(Nc3ccccc3)n2)nc1N
b: CCOCCCNC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
Answer: b. CCOCCCNC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
{#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#}
CCOCCCNC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
CCOCCCNC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
1-(4-chlorophenyl)sulfonyl-N-(3-ethoxypropyl)pyrrolidine-2-carboxamide