Task: Answer the MCQ question.
Question: Which drug has a 8.807\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(O)c(C(=O)c2cnc3c(c2)c(-c2ccc(F)cc2)c(C#N)c(=O)n3C)c1
b: Oc1cccc(/C=N/N2CCN(c3ccccn3)CC2)c1
Answer: b. Oc1cccc(/C=N/N2CCN(c3ccccn3)CC2)c1
{#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#}
Oc1cccc(/C=N/N2CCN(c3ccccn3)CC2)c1
Oc1cccc(/C=N/N2CCN(c3ccccn3)CC2)c1
3-[(E)-(4-pyridin-2-ylpiperazin-1-yl)iminomethyl]phenol