Problem statement: Answer the MCQ question.
Query: Which compound has a -9.625\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCOc1ccccc1CN1CCN(Cc2ccc(C)o2)CC1CCO
(b) O=C(c1ccccn1)N1N=C2/C(=C/c3ccc(F)cc3)CCCC2C1c1ccc(F)cc1
Answer: a. CCOc1ccccc1CN1CCN(Cc2ccc(C)o2)CC1CCO
{#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#}
CCOc1ccccc1CN1CCN(Cc2ccc(C)o2)CC1CCO
CCOc1ccccc1CN1CCN(Cc2ccc(C)o2)CC1CCO
2-[1-[(2-ethoxyphenyl)methyl]-4-[(5-methylfuran-2-yl)methyl]piperazin-2-yl]ethanol