Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 9.857\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1ccccc1NS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
[b] O=C(CSc1ncccn1)N/N=C/c1ccc2c(c1)OCO2
[c] CC1(C)CC(=O)C2=C(C1)N(Cc1ccc(F)cc1)C(=O)C2(NC(=O)c1cccnc1)C(F)(F)F
Answer: a. Cc1ccccc1NS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
{#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#}
Cc1ccccc1NS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
Cc1ccccc1NS(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
N-(2-methylphenyl)-2-oxo-1,3-dihydrobenzimidazole-5-sulfonamide