Task: Answer the multiple choice question.
Question: Which drug has a 16.518\% 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 other words.
Options:
a Cc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1C
b CC(=O)c1cnc2nc(SCc3cccc(C)c3)nn2c1C
c NS(=O)(=O)c1ccc(CNC(=O)C23CC4CC(CC(C4)C2)C3)cc1
d O=C(NC(=S)Nc1cccc(Cl)c1Cl)C1CC1
Answer: c. NS(=O)(=O)c1ccc(CNC(=O)C23CC4CC(CC(C4)C2)C3)cc1
{#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#}
NS(=O)(=O)c1ccc(CNC(=O)C23CC4CC(CC(C4)C2)C3)cc1
NS(=O)(=O)c1ccc(CNC(=O)C23CC4CC(CC(C4)C2)C3)cc1
N-[(4-sulfamoylphenyl)methyl]adamantane-1-carboxamide