Task: Answer the multiple-choice question.
Query: Which drug has a -2.101\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(Cc1ccccc1)N1CCN(C(=O)c2cccs2)CC1
(b) CCOc1ccc(CCN2C(=O)CCC2(C)C(=O)NC(C)CC)cc1OCC
Answer: b. CCOc1ccc(CCN2C(=O)CCC2(C)C(=O)NC(C)CC)cc1OCC
{#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#}
CCOc1ccc(CCN2C(=O)CCC2(C)C(=O)NC(C)CC)cc1OCC
CCOc1ccc(CCN2C(=O)CCC2(C)C(=O)NC(C)CC)cc1OCC
N-butan-2-yl-1-[2-(3,4-diethoxyphenyl)ethyl]-2-methyl-5-oxopyrrolidine-2-carboxamide