Task: Answer the multiple-choice question.
Query: Which compound has a -5.827% 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. CC(CCc1ccccc1)NCc1ccncc1
b. O=C(NCC(c1ccco1)N1CCOCC1)c1ccc([N+](=O)[O-])cc1
Answer: b. O=C(NCC(c1ccco1)N1CCOCC1)c1ccc([N+](=O)[O-])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(NCC(c1ccco1)N1CCOCC1)c1ccc([N+](=O)[O-])cc1
O=C(NCC(c1ccco1)N1CCOCC1)c1ccc([N+](=O)[O-])cc1
N-[2-(furan-2-yl)-2-morpholin-4-ylethyl]-4-nitrobenzamide