Task: Answer the MCQ question.
Question: Which drug has a -10.570% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(c1ccco1)n1c(=S)nc2ccccn21
[b] NS(=O)(=O)c1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1
[c] COc1ccc(CC2CCOC2=O)cc1
Answer: b. NS(=O)(=O)c1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1
{#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#}
NS(=O)(=O)c1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1
NS(=O)(=O)c1ccc(NC(=O)CN2CCN(Cc3ccccc3)CC2)cc1
2-(4-benzylpiperazin-1-yl)-N-(4-sulfamoylphenyl)acetamide