Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 5.432\% 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] O=c1c2ccccc2[nH]c(=S)n1CCCN1CCN(C2CCCCC2)CC1
[b] COc1ccc(/C=N/NC(=O)CSCc2ccc([N+](=O)[O-])cc2)cc1OC
Answer: b. COc1ccc(/C=N/NC(=O)CSCc2ccc([N+](=O)[O-])cc2)cc1OC
{#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#}
COc1ccc(/C=N/NC(=O)CSCc2ccc([N+](=O)[O-])cc2)cc1OC
COc1ccc(/C=N/NC(=O)CSCc2ccc([N+](=O)[O-])cc2)cc1OC
N-[(E)-(3,4-dimethoxyphenyl)methylideneamino]-2-[(4-nitrophenyl)methylsulfanyl]acetamide