Task: Answer the multiple-choice question.
Query: Which drug exhibits a 1.581% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] OCCOCCn1c(C2CCCN2c2nc(-c3ccc(F)cc3)cs2)nc2cc(C(F)(F)F)ccc21
[b] CCOc1cccc(-c2cc(=O)[nH][nH]2)c1
Answer: b. CCOc1cccc(-c2cc(=O)[nH][nH]2)c1
{#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#}
CCOc1cccc(-c2cc(=O)[nH][nH]2)c1
CCOc1cccc(-c2cc(=O)[nH][nH]2)c1
5-(3-ethoxyphenyl)-1,2-dihydropyrazol-3-one