Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 6.661\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCC(NS(=O)(=O)c1cccs1)c1ccc(C)cc1
b. Cc1ccccc1C(=O)NC1CCN(CC(=O)NCc2cccs2)CC1
Answer: b. Cc1ccccc1C(=O)NC1CCN(CC(=O)NCc2cccs2)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#}
Cc1ccccc1C(=O)NC1CCN(CC(=O)NCc2cccs2)CC1
Cc1ccccc1C(=O)NC1CCN(CC(=O)NCc2cccs2)CC1
2-methyl-N-[1-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]piperidin-4-yl]benzamide