Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(NCC1CCCO1)c1ccc2c3n(nc2c1)-c1ccccc1CO3?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 8.166
b: 0.138
c: -11.407
d: 3.109
e: 6.021
Answer: a. 8.166\%.
{#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(NCC1CCCO1)c1ccc2c3n(nc2c1)-c1ccccc1CO3
O=C(NCC1CCCO1)c1ccc2c3n(nc2c1)-c1ccccc1CO3
[O][=C][Branch1][#Branch2][N][C][C][C][C][C][O][Ring1][Branch1][C][C][=C][C][=C][N][Branch1][Branch2][N][=C][Ring1][Branch1][C][=Ring1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][O][Ring1][=N]
N-(oxolan-2-ylmethyl)-5H-indazolo[2,3-a][3,1]benzoxazine-9-carboxamide