Problem statement: Answer the MCQ question.
Query: Which drug has a 3.180\% 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, c, or d without using any other words.
Options:
a: COc1ccc(Nc2nc(C)cc(C)c2C#N)c(OC)c1
b: COc1cccc(NC(=S)NNC(=O)C(C)n2nc(C)c([N+](=O)[O-])c2C)c1
c: O=C(Cc1cc(=O)[nH][nH]1)N/N=C/c1ccccc1[N+](=O)[O-]
d: CCc1ccccc1NS(=O)(=O)c1ccc2c(c1)C(C)(C)C(=O)N2C
Answer: d. CCc1ccccc1NS(=O)(=O)c1ccc2c(c1)C(C)(C)C(=O)N2C
{#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#}
CCc1ccccc1NS(=O)(=O)c1ccc2c(c1)C(C)(C)C(=O)N2C
CCc1ccccc1NS(=O)(=O)c1ccc2c(c1)C(C)(C)C(=O)N2C
N-(2-ethylphenyl)-1,3,3-trimethyl-2-oxoindole-5-sulfonamide