Task: Answer the multiple choice question.
Question: Which compound has a 3.960\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1ccc(-n2nnnc2SCc2ccccn2)cc1C
b CC(OC(=O)Cc1c(F)cccc1Cl)C(=O)NCCC1=CCCCC1
Answer: b. CC(OC(=O)Cc1c(F)cccc1Cl)C(=O)NCCC1=CCCCC1
{#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(OC(=O)Cc1c(F)cccc1Cl)C(=O)NCCC1=CCCCC1
CC(OC(=O)Cc1c(F)cccc1Cl)C(=O)NCCC1=CCCCC1
[1-[2-(cyclohexen-1-yl)ethylamino]-1-oxopropan-2-yl] 2-(2-chloro-6-fluorophenyl)acetate