Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=c1c(Cl)c(NCCCO)cnn1-c1nc2ccccc2[nH]1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 3.825
b 1.136
c 0.238
d 8.260
e 16.215
Answer: c. 0.238\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=c1c(Cl)c(NCCCO)cnn1-c1nc2ccccc2[nH]1
O=c1c(Cl)c(NCCCO)cnn1-c1nc2ccccc2[nH]1
4-chloro-2-(1H-benzimidazol-2-yl)-5-(3-hydroxypropylamino)pyridazin-3-one