Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 23.965% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1c(NN=C(C#N)C#N)c(=O)n(-c2ccccc2)n1C
(b) Cc1ccc(N(C)S(=O)(=O)c2c[nH]c3ccc([N+](=O)[O-])cc23)cc1
(c) c1ccc(N/N=C(\Cc2ncc[nH]2)c2ccccc2)cc1
(d) O=C(Nc1ccc(Cl)cc1)C1C2C=CC3(O2)C1C(=O)N(CCN1CCCCC1)C3C(=O)NC1CCCCC1
Answer: b. Cc1ccc(N(C)S(=O)(=O)c2c[nH]c3ccc([N+](=O)[O-])cc23)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#}
Cc1ccc(N(C)S(=O)(=O)c2c[nH]c3ccc([N+](=O)[O-])cc23)cc1
Cc1ccc(N(C)S(=O)(=O)c2c[nH]c3ccc([N+](=O)[O-])cc23)cc1
N-methyl-N-(4-methylphenyl)-5-nitro-1H-indole-3-sulfonamide