Task: Answer the multiple-choice question.
Question: Which compound has a 13.662\% 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] Nc1nc(-c2c[nH]c3ccccc23)cs1
[b] COc1ccc(NC(=O)C(C)N(C)Cc2ccc3ccccc3c2)cc1
[c] COc1ccc(O)c(/C=N/NS(=O)(=O)c2ccc(C)cc2)c1
Answer: a. Nc1nc(-c2c[nH]c3ccccc23)cs1
{#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#}
Nc1nc(-c2c[nH]c3ccccc23)cs1
Nc1nc(-c2c[nH]c3ccccc23)cs1
4-(1H-indol-3-yl)-1,3-thiazol-2-amine