Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.143\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCCC1CCC(=NNC(=O)OC(C)(C)C)CC1
b) Cn1c(=O)n(CCc2ccccc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
Answer: a. CCCC1CCC(=NNC(=O)OC(C)(C)C)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#}
CCCC1CCC(=NNC(=O)OC(C)(C)C)CC1
CCCC1CCC(=NNC(=O)OC(C)(C)C)CC1
tert-butyl N-[(4-propylcyclohexylidene)amino]carbamate