Task: Answer the multiple-choice question.
Question: Which compound has a -47.232\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC1CCCN(CCOc2cccc(Oc3ccccc3)c2)C1.O=C(O)C(=O)O
b OCCC1CN(Cc2cc(F)ccc2F)CCN1CCCc1ccccc1
c Cc1ccc(SCCC(=O)N2CCC(C(N)=O)CC2)cc1
Answer: b. OCCC1CN(Cc2cc(F)ccc2F)CCN1CCCc1ccccc1
{#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#}
OCCC1CN(Cc2cc(F)ccc2F)CCN1CCCc1ccccc1
OCCC1CN(Cc2cc(F)ccc2F)CCN1CCCc1ccccc1
2-[4-[(2,5-difluorophenyl)methyl]-1-(3-phenylpropyl)piperazin-2-yl]ethanol