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=C(COc1coc(CN2CCN(c3ccccc3)CC2)cc1=O)Nc1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 11.187
b) 10.293
c) 1.748
Answer: b. 10.293\%.
{#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=C(COc1coc(CN2CCN(c3ccccc3)CC2)cc1=O)Nc1ccccc1
O=C(COc1coc(CN2CCN(c3ccccc3)CC2)cc1=O)Nc1ccccc1
2-[4-oxo-6-[(4-phenylpiperazin-1-yl)methyl]pyran-3-yl]oxy-N-phenylacetamide