Problem statement: Answer the MCQ question.
Query: Which drug has a 10.672\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COC(=O)C1=C(NC(=O)C(C)(C)C)CCS1
b) CCCCn1c(O)c(C(C)=Nc2cccc(C(=O)O)c2)c(=O)[nH]c1=O
Answer: a. COC(=O)C1=C(NC(=O)C(C)(C)C)CCS1
{#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#}
COC(=O)C1=C(NC(=O)C(C)(C)C)CCS1
COC(=O)C1=C(NC(=O)C(C)(C)C)CCS1
methyl4-(2,2-dimethylpropanoylamino)-2,3-dihydrothiophene-5-carboxylate