Task: Answer the multiple choice question.
Query: Which drug exhibits a 16.741\% 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: Cc1ccc(-n2c(Cc3cccn3C)nnc2SCC(=O)Nc2ccc3c(c2)OCO3)cc1
b: Cc1ccc(S(=O)(=O)Nc2ccc(N3CCOCC3)cc2)cc1
c: Cc1[nH]c2ccccc2c1C(=O)CSc1cccc[n+]1[O-]
Answer: c. Cc1[nH]c2ccccc2c1C(=O)CSc1cccc[n+]1[O-]
{#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#}
Cc1[nH]c2ccccc2c1C(=O)CSc1cccc[n+]1[O-]
Cc1[nH]c2ccccc2c1C(=O)CSc1cccc[n+]1[O-]
1-(2-methyl-1H-indol-3-yl)-2-(1-oxidopyridin-1-ium-2-yl)sulfanylethanone