Problem statement: Answer the multiple-choice question.
Query: Which drug has a 10.472% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Fc1ccc(-c2n[nH]c(=S)n2-c2ccc3c(c2)OCCO3)cc1
b. O=C(COc1ccccc1)N1CCN(c2ncccn2)CC1
Answer: b. O=C(COc1ccccc1)N1CCN(c2ncccn2)CC1
{#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#}
O=C(COc1ccccc1)N1CCN(c2ncccn2)CC1
O=C(COc1ccccc1)N1CCN(c2ncccn2)CC1
2-phenoxy-1-(4-pyrimidin-2-ylpiperazin-1-yl)ethanone