Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.489\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(/C=C\c1ccco1)Nc1nc(-c2ccc3ccccc3c2)cs1
b) O=C(CSc1ccc(-c2ccccc2)nn1)N1CCCc2ccccc21
c) COc1cc(C(=S)NC2CCCCC2)ccc1O
d) Cc1ccccc1C(=O)NNC(=O)C(C)N1C(=O)c2ccccc2C1=O
Answer: d. Cc1ccccc1C(=O)NNC(=O)C(C)N1C(=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_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#}
Cc1ccccc1C(=O)NNC(=O)C(C)N1C(=O)c2ccccc2C1=O
Cc1ccccc1C(=O)NNC(=O)C(C)N1C(=O)c2ccccc2C1=O
N'-[2-(1,3-dioxoisoindol-2-yl)propanoyl]-2-methylbenzohydrazide