Problem statement: Answer the multiple choice question.
Question: Which drug has a 15.514\% 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=C(NCc1cccnc1)c1c[nH]c2cc3c(cc2c1=O)OCCO3
[b] COc1ccccc1CCn1c(N)cc(=O)[nH]c1=O
Answer: b. COc1ccccc1CCn1c(N)cc(=O)[nH]c1=O
{#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#}
COc1ccccc1CCn1c(N)cc(=O)[nH]c1=O
COc1ccccc1CCn1c(N)cc(=O)[nH]c1=O
6-amino-1-[2-(2-methoxyphenyl)ethyl]pyrimidine-2,4-dione