Problem statement: Answer the MCQ question.
Question: Which compound has a 11.541\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1ccccc1NCc1nc2ccccc2n1C
b: CCCCOC(=O)CSCC(=O)Nc1cc(C)on1
Answer: b. CCCCOC(=O)CSCC(=O)Nc1cc(C)on1
{#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#}
CCCCOC(=O)CSCC(=O)Nc1cc(C)on1
CCCCOC(=O)CSCC(=O)Nc1cc(C)on1
butyl 2-[2-[(5-methyl-1,2-oxazol-3-yl)amino]-2-oxoethyl]sulfanylacetate