Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 19.474\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCCCn1c(/C=C/c2ccco2)nc2ccccc21
b) CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NC1CCCc2ccccc21
c) Cc1ccc2c(c1)N=C(c1ccc(F)cc1)CO2
Answer: b. CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NC1CCCc2ccccc21
{#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(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NC1CCCc2ccccc21
CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NC1CCCc2ccccc21
(2S)-2-acetamido-3-(1H-indol-3-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)propanamide