Task: Answer the multiple choice question.
Question: Which compound exhibits a 10.649\% 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) CCSc1nnc(NC(=O)COc2ccccc2[N+](=O)[O-])s1
b) O=C1CC(NS(=O)(=O)c2ccc3ccccc3c2)CN1c1ccccc1
c) O=C(NCCc1c[nH]c2ccccc12)c1cnccn1
Answer: a. CCSc1nnc(NC(=O)COc2ccccc2[N+](=O)[O-])s1
{#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#}
CCSc1nnc(NC(=O)COc2ccccc2[N+](=O)[O-])s1
CCSc1nnc(NC(=O)COc2ccccc2[N+](=O)[O-])s1
N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-2-(2-nitrophenoxy)acetamide