Task: Answer the multiple-choice question.
Question: Which compound has a -32.916% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCN1CCN(CCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
(b) COc1ccccc1NC(=O)N1CCCC1C(=O)NCc1ccccc1
(c) CC(=O)OC(COc1cccc(C)c1)Cn1cnc2ccccc21.Cl
Answer: a. CCN1CCN(CCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
{#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#}
CCN1CCN(CCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
CCN1CCN(CCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
1-ethyl-4-[2-(2-phenylphenoxy)ethyl]piperazine;oxalic acid