Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=c1cc(CO)oc(CN2CCN(Cc3ccccc3)CC2)c1O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 6.428
(b) 14.114
(c) 4.624
(d) 8.831
(e) 3.704
Answer: d. 8.831\%.
{#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=c1cc(CO)oc(CN2CCN(Cc3ccccc3)CC2)c1O
O=c1cc(CO)oc(CN2CCN(Cc3ccccc3)CC2)c1O
2-[(4-benzylpiperazin-1-yl)methyl]-3-hydroxy-6-(hydroxymethyl)pyran-4-one