Problem statement: Answer the MCQ question.
Query: Which compound has a -16.972\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(Cn1cccc1C(=O)c1ccccc1)NCc1cccs1
(b) CC(C)c1ccc(/C=N/N2CCCCC2)cc1.O=C(O)C(=O)O
Answer: b. CC(C)c1ccc(/C=N/N2CCCCC2)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_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)c1ccc(/C=N/N2CCCCC2)cc1.O=C(O)C(=O)O
CC(C)c1ccc(/C=N/N2CCCCC2)cc1.O=C(O)C(=O)O
oxalic acid;(E)-N-piperidin-1-yl-1-(4-propan-2-ylphenyl)methanimine