Task: Answer the MCQ question.
Question: Which drug has a -35.912% 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: O=C(NCc1ccc(Cl)cc1)C(=O)NCC1OCCN1C(=O)c1cccs1
b: CN1CCN(NC(=O)c2cc(-c3cccc(Cl)c3)nc3ccccc23)CC1
c: CC(=O)c1cccc(CN2CCCC(C(=O)Nc3cccc(-n4cccn4)c3)C2)c1
Answer: b. CN1CCN(NC(=O)c2cc(-c3cccc(Cl)c3)nc3ccccc23)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#}
CN1CCN(NC(=O)c2cc(-c3cccc(Cl)c3)nc3ccccc23)CC1
CN1CCN(NC(=O)c2cc(-c3cccc(Cl)c3)nc3ccccc23)CC1
2-(3-chlorophenyl)-N-(4-methylpiperazin-1-yl)quinoline-4-carboxamide