Task: Answer the multiple-choice question.
Question: Which compound has a 6.941\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCc1ccccc1NC(=O)C1CCCN1S(=O)(=O)c1ccc(-c2ccc(=O)[nH]n2)s1
b CC(=O)Oc1ccc(/C=c2\sc3ncnn3c2=O)cc1
Answer: b. CC(=O)Oc1ccc(/C=c2\sc3ncnn3c2=O)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#}
CC(=O)Oc1ccc(/C=c2\sc3ncnn3c2=O)cc1
CC(=O)Oc1ccc(/C=c2\sc3ncnn3c2=O)cc1
[4-[(Z)-(6-oxo-[1,3]thiazolo[3,2-b][1,2,4]triazol-5-ylidene)methyl]phenyl] acetate