Problem statement: Answer the multiple-choice question.
Query: Which compound has a 7.555% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCS(=O)(=O)n1nc(-c2ccccc2)cc1N
b) O=C(c1cnccn1)N1CCc2ccccc2C1
c) S=c1[nH]c(-c2ccccc2)cn1/N=C/c1ccccc1Br
Answer: a. CCS(=O)(=O)n1nc(-c2ccccc2)cc1N
{#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#}
CCS(=O)(=O)n1nc(-c2ccccc2)cc1N
CCS(=O)(=O)n1nc(-c2ccccc2)cc1N
2-ethylsulfonyl-5-phenylpyrazol-3-amine