Problem statement: Answer the multiple choice question.
Question: Which compound has a 13.720\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COC(CNS(=O)(=O)c1cccc2nonc12)OC
b. Cc1ccccc1-c1nnc(NC(=O)c2ccc(N3C(=O)CCC3=O)cc2)s1
Answer: a. COC(CNS(=O)(=O)c1cccc2nonc12)OC
{#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#}
COC(CNS(=O)(=O)c1cccc2nonc12)OC
COC(CNS(=O)(=O)c1cccc2nonc12)OC
N-(2,2-dimethoxyethyl)-2,1,3-benzoxadiazole-4-sulfonamide