Task: Answer the MCQ question.
Question: Which compound has a 9.652% 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 additional words.
Options:
[a] CCc1nnc(NC(=O)C2CCCN2S(=O)(=O)c2ccc(F)cc2)s1
[b] COc1ccc2c(c1)CCCN2S(=O)(=O)c1ccc(Cl)cc1
Answer: b. COc1ccc2c(c1)CCCN2S(=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_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#}
COc1ccc2c(c1)CCCN2S(=O)(=O)c1ccc(Cl)cc1
COc1ccc2c(c1)CCCN2S(=O)(=O)c1ccc(Cl)cc1
1-(4-chlorophenyl)sulfonyl-6-methoxy-3,4-dihydro-2H-quinoline