Task: Answer the multiple-choice question.
Query: Which drug exhibits a -11.677% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) c1ccc2c3c([nH]c2c1)C(C1CCCCC1)N(Cc1ncc[nH]1)CC3
b) O=C1c2cccc3cccc(c23)C(=O)N1CCN1CCN(CC(O)COc2ccc3ccccc3c2)CC1
c) ClCc1nnc(-c2ccccc2)o1
Answer: b. O=C1c2cccc3cccc(c23)C(=O)N1CCN1CCN(CC(O)COc2ccc3ccccc3c2)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=C1c2cccc3cccc(c23)C(=O)N1CCN1CCN(CC(O)COc2ccc3ccccc3c2)CC1
O=C1c2cccc3cccc(c23)C(=O)N1CCN1CCN(CC(O)COc2ccc3ccccc3c2)CC1
2-[2-[4-(2-hydroxy-3-naphthalen-2-yloxypropyl)piperazin-1-yl]ethyl]benzo[de]isoquinoline-1,3-dione