Task: Answer the MCQ question.
Query: Which compound has a -0.250% 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.) Clc1cc(-c2ccccc2)nc(-c2ccccc2)n1
b.) C/C(=N\NC(=O)c1ccccc1O)C1C(=O)c2ccccc2C1=O
c.) COC(=O)C12CC3CC(C1)CC(n1cnc(Cl)n1)(C3)C2
Answer: b. C/C(=N\NC(=O)c1ccccc1O)C1C(=O)c2ccccc2C1=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#}
C/C(=N\NC(=O)c1ccccc1O)C1C(=O)c2ccccc2C1=O
C/C(=N\NC(=O)c1ccccc1O)C1C(=O)c2ccccc2C1=O
N-[(E)-1-(1,3-dioxoinden-2-yl)ethylideneamino]-2-hydroxybenzamide