Task: Answer the multiple-choice question.
Query: Which drug has a 1.802\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(CN(Cc1ccccc1)C(=O)CNS(=O)(=O)c1ccccc1)NCC1CCCO1
b: CCOP(=O)(Cc1cc(C#N)oc1C)OCC
c: O=C(CCC1CCN(Cc2ccc(Cl)cc2)CC1)NC1CC1
Answer: a. O=C(CN(Cc1ccccc1)C(=O)CNS(=O)(=O)c1ccccc1)NCC1CCCO1
{#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#}
O=C(CN(Cc1ccccc1)C(=O)CNS(=O)(=O)c1ccccc1)NCC1CCCO1
O=C(CN(Cc1ccccc1)C(=O)CNS(=O)(=O)c1ccccc1)NCC1CCCO1
2-(benzenesulfonamido)-N-benzyl-N-[2-oxo-2-(oxolan-2-ylmethylamino)ethyl]acetamide