Problem statement: Answer the multiple choice question.
Query: Which drug has a 8.594\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(C)n1cc(C(=O)NC2CC(C)(C)Cc3c2cnn3-c2ccccc2)cn1
(b) O=C(Cc1cccs1)Nc1nc2ccccc2s1
Answer: b. O=C(Cc1cccs1)Nc1nc2ccccc2s1
{#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(Cc1cccs1)Nc1nc2ccccc2s1
O=C(Cc1cccs1)Nc1nc2ccccc2s1
N-(1,3-benzothiazol-2-yl)-2-thiophen-2-ylacetamide