Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 16.778\% 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) CC(=O)Nc1c2c(nn1-c1ccc(C)cc1)CS(=O)(=O)C2
(b) COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1C(=O)N1CCOCC1
(c) CN(C)S(=O)(=O)c1cccc(C(=O)NCc2cccs2)c1
(d) Cc1ccc2c(c1)N(S(=O)(=O)c1ccc(F)cc1)C(C(C)(C)C)CO2
Answer: a. CC(=O)Nc1c2c(nn1-c1ccc(C)cc1)CS(=O)(=O)C2
{#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#}
CC(=O)Nc1c2c(nn1-c1ccc(C)cc1)CS(=O)(=O)C2
CC(=O)Nc1c2c(nn1-c1ccc(C)cc1)CS(=O)(=O)C2
N-[2-(4-methylphenyl)-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide