Task: Answer the MCQ question.
Question: Which compound has a -2.044% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOCc1nnc(NC(=O)COC)s1
b. Cc1c(F)cccc1NC(=O)CCC(=O)O
Answer: a. CCOCc1nnc(NC(=O)COC)s1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOCc1nnc(NC(=O)COC)s1
CCOCc1nnc(NC(=O)COC)s1
N-[5-(ethoxymethyl)-1,3,4-thiadiazol-2-yl]-2-methoxyacetamide