Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -29.905% 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] CCN1CCN(c2nc(-c3ccccc3Cl)nc3ccccc23)CC1.Cl
[b] COc1ccccc1N1CC(O)=C(c2nc3ccccc3c(=O)[nH]2)C1=N
Answer: b. COc1ccccc1N1CC(O)=C(c2nc3ccccc3c(=O)[nH]2)C1=N
{#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#}
COc1ccccc1N1CC(O)=C(c2nc3ccccc3c(=O)[nH]2)C1=N
COc1ccccc1N1CC(O)=C(c2nc3ccccc3c(=O)[nH]2)C1=N
2-[3-hydroxy-5-imino-1-(2-methoxyphenyl)-2H-pyrrol-4-yl]-3H-quinazolin-4-one