Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -8.740% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(COc2cccc(C=O)c2)cc1
b: Cn1nc(C(=O)NCc2ccccc2)c2ccccc2c1=O
c: Nc1cc([N+](=O)[O-])ccc1O
d: CCOc1cc(/C=N/Nc2nn3cnnc3c3ccccc23)ccc1O
Answer: d. CCOc1cc(/C=N/Nc2nn3cnnc3c3ccccc23)ccc1O
{#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#}
CCOc1cc(/C=N/Nc2nn3cnnc3c3ccccc23)ccc1O
CCOc1cc(/C=N/Nc2nn3cnnc3c3ccccc23)ccc1O
2-ethoxy-4-[(E)-([1,2,4]triazolo[3,4-a]phthalazin-6-ylhydrazinylidene)methyl]phenol