Task: Answer the MCQ question.
Question: Which drug has a 3.560\% 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) CCCCOC(=O)c1ccc(O)cc1
(b) Cc1ccc(C(=O)NC2CCS(=O)(=O)C2)cc1S(=O)(=O)N1CCOCC1
(c) O=C(CCC1=NS(=O)(=O)c2ccccc2N1)NC1CCCCCCC1
Answer: b. Cc1ccc(C(=O)NC2CCS(=O)(=O)C2)cc1S(=O)(=O)N1CCOCC1
{#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#}
N-(1,1-dioxothiolan-3-yl)-4-methyl-3-morpholin-4-ylsulfonylbenzamide