Task: Answer the multiple-choice question.
Question: Which drug has a 5.433\% 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) CCn1nnc(NC(=S)NC(=O)c2ccc(-c3cccc(Cl)c3)o2)n1
b) COC(=O)c1ccc(SCC(=O)NC2CCCCC2)c([N+](=O)[O-])c1
Answer: b. COC(=O)c1ccc(SCC(=O)NC2CCCCC2)c([N+](=O)[O-])c1
{#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)c1ccc(SCC(=O)NC2CCCCC2)c([N+](=O)[O-])c1
COC(=O)c1ccc(SCC(=O)NC2CCCCC2)c([N+](=O)[O-])c1
methyl 4-[2-(cyclohexylamino)-2-oxoethyl]sulfanyl-3-nitrobenzoate