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(CN2CCC(Cc3ccccc3)CC2)c1O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 16.784
[b] -2.399
[c] 4.101
[d] 13.429
Answer: a. 16.784\%.
{#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(CN2CCC(Cc3ccccc3)CC2)c1O
O=c1cc(CO)oc(CN2CCC(Cc3ccccc3)CC2)c1O
[O][=C][C][=C][Branch1][Ring1][C][O][O][C][Branch2][Ring1][Branch1][C][N][C][C][C][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][=N][=C][Ring2][Ring1][=Branch1][O]
2-[(4-benzylpiperidin-1-yl)methyl]-3-hydroxy-6-(hydroxymethyl)pyran-4-one