Task: Answer the multiple-choice question.
Question: Which compound exhibits a -1.402% 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 other words.
Options:
[a] O=C(CC1CC2CCC1C2)OCC(=O)c1c[nH]c2ccccc12
[b] O=C(Cn1cc(C(=O)C2CC2)c2ccccc21)NC1CCCC1
Answer: a. O=C(CC1CC2CCC1C2)OCC(=O)c1c[nH]c2ccccc12
{#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(CC1CC2CCC1C2)OCC(=O)c1c[nH]c2ccccc12
O=C(CC1CC2CCC1C2)OCC(=O)c1c[nH]c2ccccc12
[2-(1H-indol-3-yl)-2-oxoethyl] 2-(2-bicyclo[2.2.1]heptanyl)acetate