Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(CN1C(=O)/C(=C\c2cccc(Br)c2)Oc2ccccc21)NCC1CCCO1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) 17.809
b) 10.631
c) 13.835
d) 13.250
Answer: a. 17.809\%.
{#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(CN1C(=O)/C(=C\c2cccc(Br)c2)Oc2ccccc21)NCC1CCCO1
O=C(CN1C(=O)/C(=C\c2cccc(Br)c2)Oc2ccccc21)NCC1CCCO1
2-[(2E)-2-[(3-bromophenyl)methylidene]-3-oxo-1,4-benzoxazin-4-yl]-N-(oxolan-2-ylmethyl)acetamide