Task: Answer the multiple-choice question.
Query: Which drug has a -7.550% 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 additional words.
Options:
[a] COc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(N)=O)cc1[N+](=O)[O-]
[b] Cc1cc(C)c(C#N)c(SCc2cn3c(C)cccc3n2)n1
Answer: a. COc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(N)=O)cc1[N+](=O)[O-]
{#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#}
COc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(N)=O)cc1[N+](=O)[O-]
COc1ccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(N)=O)cc1[N+](=O)[O-]
(Z)-2-cyano-3-[3-(4-methoxy-3-nitrophenyl)-1-phenylpyrazol-4-yl]prop-2-enamide