Task: Answer the multiple choice question.
Question: Which compound has a 5.599\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccccc1NS(=O)(=O)c1ccc(C(=O)N2CCN(c3ccccn3)CC2)cc1
[b] COc1ccc(CC(=O)Nc2ccc(S(=O)(=O)N(C)C)cc2)cc1OC
[c] CN(CCC#N)S(=O)(=O)c1ccc2[nH]cc(C(=O)NCCc3ccccc3)c(=O)c2c1
Answer: a. Cc1ccccc1NS(=O)(=O)c1ccc(C(=O)N2CCN(c3ccccn3)CC2)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#}
Cc1ccccc1NS(=O)(=O)c1ccc(C(=O)N2CCN(c3ccccn3)CC2)cc1
Cc1ccccc1NS(=O)(=O)c1ccc(C(=O)N2CCN(c3ccccn3)CC2)cc1
N-(2-methylphenyl)-4-(4-pyridin-2-ylpiperazine-1-carbonyl)benzenesulfonamide