Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CC(C)(C)CC(C)(C)Nc1c(-c2ccc(O)cc2)nc2cnccn12?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -4.241
(b) 3.972
Answer: b. 3.972%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CC(C)(C)CC(C)(C)Nc1c(-c2ccc(O)cc2)nc2cnccn12
CC(C)(C)CC(C)(C)Nc1c(-c2ccc(O)cc2)nc2cnccn12
4-[3-(2,4,4-trimethylpentan-2-ylamino)imidazo[1,2-a]pyrazin-2-yl]phenol