Task: Answer the MCQ question.
Query: Which drug exhibits a -69.955% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1nn(Cc2c(Cl)cccc2Cl)c(C)c1NC(=O)c1cc(C(C)C)on1
[b] OCCC1CN(Cc2cccc(OC3CCCC3)c2)CCN1Cc1ccsc1
Answer: b. OCCC1CN(Cc2cccc(OC3CCCC3)c2)CCN1Cc1ccsc1
{#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#}
OCCC1CN(Cc2cccc(OC3CCCC3)c2)CCN1Cc1ccsc1
OCCC1CN(Cc2cccc(OC3CCCC3)c2)CCN1Cc1ccsc1
2-[4-[(3-cyclopentyloxyphenyl)methyl]-1-(thiophen-3-ylmethyl)piperazin-2-yl]ethanol