Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC12CCC(c3c1nc1ccccc1[n+]3[O-])C2(C)C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 0.975
b -3.525
Answer: a. 0.975\%.
{#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}.
CC12CCC(c3c1nc1ccccc1[n+]3[O-])C2(C)C
CC12CCC(c3c1nc1ccccc1[n+]3[O-])C2(C)C
1,15,15-trimethyl-10-oxido-3-aza-10-azoniatetracyclo[10.2.1.02,11.04,9]pentadeca-2,4,6,8,10-pentaene