Task: Answer the MCQ question.
Question: Which compound exhibits a 5.531\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCS(=O)(=O)N1CCCC(C(=O)NCCN2CCOCC2)C1
b.) O=C(NC1CCN(C(=O)C2CCCCC2)CC1)c1ccccc1
c.) COc1ccc(Cl)cc1NC(=O)C[n+]1ccccc1.[Cl-]
Answer: a. CCCS(=O)(=O)N1CCCC(C(=O)NCCN2CCOCC2)C1
{#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#}
CCCS(=O)(=O)N1CCCC(C(=O)NCCN2CCOCC2)C1
CCCS(=O)(=O)N1CCCC(C(=O)NCCN2CCOCC2)C1
N-(2-morpholin-4-ylethyl)-1-propylsulfonylpiperidine-3-carboxamide