Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.642% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(C)NC(=O)Cn1c(SCC(=O)N2CCCc3ccccc32)nc2ccccc21
b: CC(c1nnc(SCC(=O)N(C)C2CCS(=O)(=O)C2)n1-c1ccccc1)N(C)C
Answer: b. CC(c1nnc(SCC(=O)N(C)C2CCS(=O)(=O)C2)n1-c1ccccc1)N(C)C
{#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#}
CC(c1nnc(SCC(=O)N(C)C2CCS(=O)(=O)C2)n1-c1ccccc1)N(C)C
CC(c1nnc(SCC(=O)N(C)C2CCS(=O)(=O)C2)n1-c1ccccc1)N(C)C
2-[[5-[1-(dimethylamino)ethyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-(1,1-dioxothiolan-3-yl)-N-methylacetamide