Task: Answer the MCQ question.
Question: Which compound has a -27.108\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC(=O)Nc1nc2ccccc2[nH]1
b COc1ccc(N2CCN(C3CCCN(Cc4cccc(OC)c4)C3)CC2)cc1
Answer: b. COc1ccc(N2CCN(C3CCCN(Cc4cccc(OC)c4)C3)CC2)cc1
{#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#}
COc1ccc(N2CCN(C3CCCN(Cc4cccc(OC)c4)C3)CC2)cc1
COc1ccc(N2CCN(C3CCCN(Cc4cccc(OC)c4)C3)CC2)cc1
1-(4-methoxyphenyl)-4-[1-[(3-methoxyphenyl)methyl]piperidin-3-yl]piperazine